Noah has a coupon for 30% off at his favorite clothing store can you use it to buy a hoodie and a pair of jeans I paid $28 for the jeans after using the coupon what is the regular price

Answers

Answer 1

Given:

Coupon = 30%

Amount paid after using the coupon = $28

Let's find the regular price.

The coupon is a form of voucher that enables someone to get a discount off a product.

This means after a discount of 30%, the new price of the jeans is $28

Thus, to find the regular price, we have:

[tex]28=P(1-\frac{30}{100})[/tex]

Where P represents the regular price.

From the equation above, let's solve for P.

[tex]28=P(1-0.3)[/tex]

[tex]\begin{gathered} 28=P(0.7) \\ \\ 28=0.7P \\ \\ \text{Divide both sides by 0.7:} \\ \frac{28}{0.7}=\frac{0.7P}{0.7} \\ \\ 40=P \\ \\ P=40 \end{gathered}[/tex]

Therefore, the regular price for the Jeans is $40

ANSWER:

$40


Related Questions

a woman earns $3000 per month and budgets $420 per month for food. what percent of her monthly income is spent on food

Answers

In order to calculate the required percentage, first calculate the quotient between the money spent for food and the total money of the incomes:

420/3000 = 0.14

next, multiply the previous result by 100:

0.14 x 100 = 14%

Hence, the percentage spent in food is 14%

to the nearest hundreds it says in red it got cropped out

Answers

The Circumference of the circle = 2 π r

Given the radius = r = 13 cm

So,

C = 2 * π r = 2 * 3.14 * 13 = 81.64 cm

So, to the nearest hundredth = 81.64 cm

Marvin is hoping to buy a used car for S4025. His parents give him $275 towards the car. To earn the rest of the money he plans to mowlawns for $50 per yard. How many yards will he need to mow to earn enough money to buy the car?O 86 yardsO 50 yardsO 80 yardsO 75 yards

Answers

Let's call the amount of yards he needs to mown as 'y'. The total value of the car is $4025, since he already have $275 from his father, the rest of the money will be the difference between those values. The rest of the money, he plans to gain by working at a rate of $50 per yard. Writing all of those informations as an equation, we get:

[tex]4025-275=50y[/tex]

To find the amount of yards he needs to mow, we just have to solve this equation for 'y':

[tex]\begin{gathered} 4025-275=50y \\ 3750=50y \\ y=\frac{3750}{50}=75 \end{gathered}[/tex]

He needs to mow 75 yards to buy the car.

A student takes a 10 question multiple choice quiz- each question having 4 choices. Suppose a student randomly picks an answer for each question. Find the following.

Answers

Assume that an A is a 90% (getting at least 9 questions out of 10 right).

The probability that exactly 9 questions are right is 10 (choose one question to get wrong) * (1/4)^9 (1/4 chance of getting each question right) * (3/4) (chance of getting the wrong question wrong) =  10∗3∗(1/4)10 .

The probability that all 10 questions are right is  (1/4)10 (1/4 chance of getting each question right).

The total probability of getting an A is  (10∗3+1)(1/4)10=31410,  or about 0.002956%.

I hope I helped! If I misinterpreted your question, please let me know and I'll try my best to help.

estimates by first rounding each number to the place value 1.8×3.62

Answers

By estimation you have:

3.62 ≈ 4.0

1.8 ≈ 2.0

2.0 x 4.0 = 8.0

Angles C and D are acute angles of a right triangle. Given sin D=2/7, which statement is true?

Answers

Answer

Option D is correct.

Cos C = (2/7)

Explanation

In a right-angle triangle, the side opposite the right angle is the Hypotenuse, the side opposite the given angle that is non-right angle is the Opposite and the remaining side is the Adjacent.

A sketch of this right triangle will be

This sketch allows Sin D = (2/7)

To know the right answer, we need to find the last side of the triangle

The Pythagoras Theorem is used for right angled triangle, that is, triangles that have one of their angles equal to 90 degrees.

The side of the triangle that is directly opposite the right angle or 90 degrees is called the hypotenuse. It is normally the longest side of the right angle triangle.

The Pythagoras theorem thus states that the sum of the squares of each of the respective other sides of a right angled triangle is equal to the square of the hypotenuse. In mathematical terms, if the two other sides are a and b respectively,

a² + b² = (hyp)²

For this question,

a = 2

b = ?

hyp = 7

a² + b² = (hyp)²

2² + b² = 7²

4 + b² = 49

b² = 49 - 4

b² = 45

b = √45

So, we can evaluate each of these

Cos D = (√45)/7

Cos C = (2/7)

Hope this Helps!!!

Answer: cos C = 2/7

Step-by-step explanation: I took the test.

The figure represents the side view of a rectangular frame for metal shelves. Two diagonal bracessupport the frame.8 ft2 ftWhich is closest to the measure of x?7°14°28°76

Answers

AD=BC=8 ft

AB=CD=2 ft

Then,

[tex]\begin{gathered} AC=BD=\sqrt[]{2^2+8^2} \\ =\sqrt[]{68} \\ OA=OB=OC=OD=\frac{\sqrt[]{68}}{2}\text{ ft} \end{gathered}[/tex]

In triangle BDC,

[tex]\begin{gathered} \tan \angle BDC=\frac{8}{2} \\ =4 \\ \angle BDC=75.963 \\ \angle DBC=14.04 \end{gathered}[/tex][tex]\begin{gathered} OE=\frac{8}{2} \\ =4\text{ ft} \\ \angle BDC=\angle OCD=75.96 \end{gathered}[/tex]

In triangle ODC,

[tex]\begin{gathered} \angle ODC+\angle OCD+\angle OCD=180 \\ \\ \angle\text{DOC}=180-(2\cdot75.96) \\ \angle DOC=28 \\ \angle X=\angle DOC=28 \end{gathered}[/tex]

So, the correct option is option C.

I need help on solving this Did I get the right answer ? And do the table right ?

Answers

[tex]\begin{gathered} y=B(C)^x \\ y=12(0.25)^x \\ 0

12. Given.4(9.2), B(-1,y), C(-5, 16),and D(-8. 11), find the value ofy so that ABCD

Answers

ok, we need to draw both segment of lines... that are parallel.

We need to re draw, because we need more space for point C (-5,16)

The steps to solve this problem are:

1) We draw segment line CD... later,

2) we express the segment line AB,

3) We find the slopes of both segments

4) finally, we found the value of y.

Do you understand? or have questions of the process?

We have done the segment line CD, after that from the graphic we can make a prediction of the value of y, because we need to find a line perpendicular to cd.. like this one (green in the graphic)... line green will be perpendicular to line yellow...

Now, we find the general equation of the yellow line.. that's it:

[tex]\begin{gathered} \text{slope = m = }\frac{\text{(y}_2-y_1\text{)}}{(x_2-x_1)};\text{ C(x}_1,y_1)=C(-5,16);\text{ D(x}_2,y_2\text{)}=D(-8,11) \\ \text{ m = }\frac{\text{(y}_2-y_1\text{)}}{(x_2-x_1)}=\frac{\text{(11}-16\text{)}}{(-8-(-5))}=\frac{\text{(11}-16\text{)}}{(-8+5)}=\frac{-5}{-3}=\frac{5}{3} \\ m=\frac{5}{3} \end{gathered}[/tex]

After that, we should remember that two lines are paralell when a multiplication of its slopes it's equal to -1, like this:

[tex]\begin{gathered} \text{slope 1 }\cdot\text{ slope 2 = -1} \\ m_1\cdot m_2=-1 \\ \frac{5}{3}.m_2=-1 \\ m_2=\frac{-3}{5} \end{gathered}[/tex]

Finally, we find the generall equation of the line green with the point A(9,2) and the value of its slope m2, we apply:

[tex]\begin{gathered} (y-y_1)=m(x-x_1);\text{ A(x}_1,y_1)=A(9,2);\text{ m=}\frac{-3}{5};\text{ We replace and get} \\ y-2=\frac{-3}{5}(x-9) \\ y=\frac{-3}{5}x+\frac{3}{5}\cdot\frac{9}{1}+2 \\ y=\frac{-3}{5}x+\frac{27}{5}+2 \\ y=\frac{-3}{5}x+\frac{37}{5} \end{gathered}[/tex]

Now, to find the value of y in the poin B, we replace the value of x = -1 in the equation of the green line, like this:

[tex]\begin{gathered} y=\frac{-3}{5}x+\frac{37}{5};\text{ x=-1} \\ y=\frac{-3}{5}(-1)+\frac{37}{5} \\ y=\frac{3}{5}+\frac{37}{5}=\frac{40}{5}=8 \end{gathered}[/tex]

The answer has the value of 8. In graphic is similar.. green line... It's not equal because I do the graphic at inexact way.

how to solve this one k(k-9)

Answers

Simplify the expression by multipliaction of terms.

[tex]\begin{gathered} k(k-9)=k\cdot k-9\cdot k \\ =k^2-9k \end{gathered}[/tex]

So answer is

[tex]k^2-9k[/tex]

graphing on the coordinate plane how does absolute value help you write a number sentence to help you find the distance

Answers

Given:

The points 7 and -7.

Required:

We need to find the distance between 7 and -7 by using absolute values.

Explanation:

1)

We need to subtract the given numbers to find the distance.

Subtract 7 from -7 and take absolutely to find the distance.

[tex]Distance=|-7-7|[/tex]

Just add the absolute value of each number together, put a negative sign in front,

[tex]Distance=|-(|-7|+|-7|)|[/tex][tex]Distance=|-(7+7)|[/tex][tex]Distance=|-14|[/tex][tex]Distance=14[/tex][tex]We\text{ know that abosulute values of negative number is postive.}[/tex]

The absolute value of a number is never negative.

Answer:

The distance is non-negative. so absolute values help to avoid the negative values for distance since the absolute value of a number is never negative.

2)

Subtract 5 from -5 and take absolutely to find the distance.

[tex]Distance=|-5-5|[/tex]

Just add the absolute value of each number together, put a negative sign in front,

[tex]Distance=|-(|-5|+|-5|)|[/tex][tex]Distance=|-(5+5)|[/tex][tex]Distance=|-10|[/tex][tex]Distance=10[/tex]

Answer:

The distance is non-negative. so absolute values help to avoid the negative values for distance since the absolute value of a number is never negative

3)

Subtract 2 from -2 and take absolutely to find the distance.

[tex]Distance=|-2-2|[/tex][tex]Distance=|-4|[/tex][tex]Distance=4[/tex]

Answer:

The distance is non-negative. so absolute values help to avoid the negative values for distance since the absolute value of a number is never negative

Final answer:

1)

The absolute value of the difference between 7 and -7 is 14.

The distance is non-negative. so absolute values help to avoid the negative values for distance since the absolute value of a number is never negative.

2)

The absolute value of the difference between 5 and -5 is 10.

The distance is non-negative. so absolute values help to avoid the negative values for distance since the absolute value of a number is never negative.

3)

The absolute value of the difference between 2 and -2 is 4.

The distance is non-negative. so absolute values help to avoid the negative values for distance since the absolute value of a number is never negative.

At which angle is secant of theta equals negative radical 2 question mark

Answers

The equation is given to be:

[tex]\sec\theta=-\sqrt{2}[/tex]

Recall that sec is the inverse of cos. Thus, we have:

[tex]\frac{1}{\cos\theta}=-\sqrt{2}[/tex]

Rewriting the equation, we have:

[tex]\cos\theta=-\frac{1}{\sqrt{2}}[/tex]

We can find the arccos of both sides:

[tex]\theta=\arccos(-\frac{1}{\sqrt{2}})[/tex]

Since we know that:

[tex]\cos(-x)=\cos(x)[/tex]

Then, we have:

[tex]\theta=\arccos(\frac{1}{\sqrt{2}})[/tex]

Recall the identity:

[tex]\arccos(\frac{1}{\sqrt{2}})=\frac{3\pi}{4}+2\pi n,\:θ=\frac{5\pi}{4}+2\pi n[/tex]

Therefore, the answer is the SECOND OPTION.

Can someone verify and corrrect me if I did it wrong please

Answers

Solution:

Given the triangle

Let h represent the hypotenuse

[tex]\begin{gathered} h^2=8^2+15^2\text{ \lparen pythagoras theorem\rparen} \\ h^2=64+225 \\ h^2=289 \\ h=\sqrt{289} \\ h=17 \end{gathered}[/tex]

[tex](a)\text{ }sin\theta=\frac{opposite}{hypotenuse\text{ }}\text{ = }\frac{15}{17}[/tex][tex](b)\text{ cos}\theta=\frac{adjacent}{hypotenuse}=\frac{8}{17}[/tex][tex](c)\text{ Tan}\theta=\frac{opposite\text{ }}{adjacent}=\frac{15}{8}[/tex][tex](d)\text{ Csc}\theta=\frac{1}{sin\theta}=\frac{1}{\frac{15}{17}}\text{ = }\frac{17}{15}[/tex][tex](e)\text{ Sec}\theta=\frac{1}{cos\theta}=\frac{1}{\frac{8}{17}}=\frac{17}{8}[/tex][tex](f)\text{ Cot}\theta=\frac{1}{tan\theta}=\frac{1}{\frac{15}{8}}=\frac{8}{15}[/tex]

It’s all right good job

In five years time job will be four times as old as his son Mark. Two years ago Jon was eleven times as old as mark how old are Jon and mark now

Answers

Given that In five years time job will be four times as old as his son Mark and Two years ago Jon was eleven times as old as mark.

Let the age of job and mark now be x and y years old.

So, in five years the age of job will be x + 5 and the age of his son mark will be y + 5.

According to the question,

[tex]\begin{gathered} x+5=4(y+5) \\ x+5=4y+20 \\ x-4y=15 \end{gathered}[/tex]

Two years ago, the age of job was x - 2 and the age of his son mark was y - 2.

So, according to the question.

[tex]\begin{gathered} x-2=11(y-2) \\ x-2=11y-22 \\ x-11y=-20 \end{gathered}[/tex]

From the first equation, we have x = 4y + 15. Substitute this value in the second equation and solve:

[tex]\begin{gathered} 4y+15-11y=-20 \\ -7y=-35 \\ y=5 \end{gathered}[/tex]

Substitute y = 5 in x = 4y + 15.

[tex]\begin{gathered} x=4(5)+15 \\ x=20+15 \\ x=35 \end{gathered}[/tex]

Thus, the present age of job is 35 years and the present age of his son mark is 5 years.

If ∆ABC = ∆EDF where the coordinates of A(0,2), B(2,4), and C(2,-1), what is the measure of DF?A-3B-3.1C-5D-5.9Please respond quickly

Answers

The triangles ABC and EDF are congruent, meaning they have the same side lengths and angles measures.

The measure of DF, as both triangles are congruent, is equal to the measure of BC.

We can calculate the length of BC using the distance formula:

[tex]\begin{gathered} D=\sqrt[]{(x_c-x_b)^2+(y_c-y_b_{})^2} \\ D=\sqrt[]{(2-2)^2+(-1-4)^2} \\ D=\sqrt[]{0^2+(-5)^2} \\ D=\sqrt[]{(-5)^2} \\ D=|-5| \\ D=5 \end{gathered}[/tex]

As BC is congruent with DF and BC=5, the length of DF is 5 units.

Solve for x. 9x + 7 - 3 - 4x = -26

Answers

Starting with the equation:

[tex]9x+7-3-4x=-26[/tex]

Rewrite using the commutative property of addition to bring together similar terms:

[tex]9x-4x+7-3=-26[/tex]

Add like terms on the left hand side of the equation:

[tex]5x+4=-26[/tex]

Substract 4 fom both sides of the equation:

[tex]\begin{gathered} 5x=-26-4 \\ =-30 \end{gathered}[/tex]

Divide both sides by 5:

[tex]\begin{gathered} x=-\frac{30}{5} \\ =-6 \end{gathered}[/tex]

Plug in the value of x=-6 into the original equation to check your answer:

[tex]\begin{gathered} 9x+7-3-4x=-26 \\ \Rightarrow9(-6)+7-3-4(-6)=-26 \\ \Rightarrow-54+7-3+24=-26 \\ \Rightarrow-26=-26 \end{gathered}[/tex]

Therefore:

[tex]x=-6[/tex]

Given the function f(x) =x2-3x-10, determine the function of its reflection over the x axis.....x squared minus 3x minus 10.

Answers

1) Examining the function f(x)= x²-3x -10 to get this function reflected over the x axis,

We'll need to multiply the "a" parameter by -1, so that we can get:

f(x) = -x²-3x -10

Try, check and revise, or write an equation to solve each problem. 1).The volume of a cube is 79.507 cubic inches. -How long is each edge of the cube? 2). What are the two whole numbers whose product is 294 and whose quotient is 6? 3). Tickets for a concert are sold for $ 8 for the stalls and $ 6 for the gallery. For one function, 400 seats were sold for a total of $ 2,888. How many seats of each type were sold? 4). Aaron bought 6 books and 2 notebooks for $ 46.86. Erin bought 2 books and 6 notebooks for $ 27.78. How much does a book cost?

Answers

Answer:

4.3inches

Explanation:

1) Volume of a cube is expressed as;

[tex]V=L^3[/tex]

L is the length of each side of the cube

Given

Volume of a cube = 79.507 cubic inches

Substitute into the formula and get L

[tex]\begin{gathered} 79.507=L^3 \\ L^3\text{ = }79.507 \\ L\text{ = }\sqrt[3]{79.507} \\ L\text{ }=4.3\text{inches} \end{gathered}[/tex]

hence eahc edge of the cube is 4.3inches

He has only hundreds, tens, and ones blocks. Part A How can Asher model the number 1,414?

Answers

ANSWER:

14 blocks of hundreds

1 blocks of tens

4 blocks of ones

STEP-BY-STEP EXPLANATION:

The first thing is to decompose the number 1414, like this:

[tex]1414=1000+400+10+4[/tex]

Since we have only hundreds, tens, and ones blocks.

[tex]1414=1400+10+4[/tex]

Therefore, would be:

14 blocks of hundreds

1 blocks of tens

4 blocks of ones

Answer:

use ten 100 blocks,four 10 blocks,and fourteen 1s blocks.

Step-by-step explanation:

hope that helps.

4. The perimeter of a rectangular garden is 36 feet. The length of the garden is 6 less than twicethe width. Find the length and width of the garden.Variable:Equation:Variable:Equation:LengthWidth

Answers

From the question, we've been given the perimeter of the rectangular garden to be 36ft and we're told that the length is 6 less than twice the width of the garden

The ratio of girls to boys on Mr.Miller's team is 4 to 5. If thereare 60 boys on his team, thenhow many students are there onhis team?

Answers

We have a ratio is 4 girls to 5 boys. There are 60 boys, then, we have:

[tex]\frac{4}{5}=\frac{x}{60}\Rightarrow x=\frac{60\cdot4}{5}\Rightarrow x=\frac{240}{5}\Rightarrow x=48[/tex]

Then, we have 48 girls in the class.

Therefore, there are 60 boys + 48 girls = 108 students on Mr. Miller's team.

Evaluate the function when x= -2,0, and 59) v(x)=12-2x-5

Answers

we have the function

[tex]V(x)=12-2x-5[/tex]

Combine like terms and rewrite the given function

[tex]V(x)=7-2x[/tex]

Evaluate for x=-2

[tex]\begin{gathered} V(-2)=7-2(-2) \\ V(-2)=7+4 \\ V(-2)=11 \end{gathered}[/tex]

Evaluate for x=0

[tex]\begin{gathered} V(0)=7-2(0) \\ V(0)=7 \end{gathered}[/tex]

Evaluate for x=5

[tex]\begin{gathered} V(5)=7-2(5) \\ V(5)=7-10 \\ V(5)=-3 \end{gathered}[/tex]

May I please get help with finding the stammers and reasonings

Answers

Answer:

Explanation:

Here, we want to get the reason why the two triangles are congruent

We start with the 3rd statement

We can see that the line AC is present in both and thus will be equal

So, what is the reason for this?

The reason for this is the reflexive property of congruence

Lastly, why are the two triangles congruent?

They share a similar side, have one angle equal and with equal base line lengths

The angle ie between the two equal sides so we call this kind of congruence SAS (side-angle-side)

Statistic Questions

All of the following statements, except for one, contains an error.

Which statement does not contain an error?

A) The relationship between height and the ability to reach things is strong and positive. The correlation is 1.15.

B) The relationship between height and weight is strong and positive. The correlation is 0.95.

C) The relationship between height and gender is strong and positive. The correlation is 0.95.

D) The relationship between age and height is negative for the elderly. The correlation is –1.25 .

Answers

The correct statement regarding the correlation coefficient is given as follows:

B) The relationship between height and weight is strong and positive. The correlation is 0.95.

What is a correlation coefficient?

The correlation coefficient between two variables is an index that measures correlation between these variables, assuming values between -1 and 1.

As the values have to be between -1 and 1, statements A and D are false, as the coefficients have values greater than 1 or less than -1.

From the image given at the end of the answer, the variables are given as follows:

Height.Weight.

The scatter plot is increasing, hence statement B is correct, as there is a positive correlation between the variables.

Missing Information

The graph is given by the image at the end of the answer.

More can be learned about correlation coefficients at brainly.com/question/16355498

#SPJ1

1. The number of people attending a school meeting was 80. There were four times as many parents as supervisors atthe meeting. How many supervisors attended the meeting? How many parents?Let x = number of supervisors at the meeting.4x = number of parents at the meeting

Answers

Step 1: Write out the information provided in the question.

Number of people attending the meeting is 80.

Let the number of supervisors be x

Since there were four times as many parents as supervisors, then the number of parents will be 4x

Step 2: convert the above information to mathematical equation, the number of people attending the meeting equals to the sum of the parents and the supervisors, thus,

[tex]x+4x=80[/tex]

Step 3: Solve the above equation to get the value of x

[tex]\begin{gathered} x+4x=80 \\ 5x=80 \\ \frac{5x}{5}=\frac{80}{5}(\text{divide both side by 5)} \\ x=16 \end{gathered}[/tex]

Step 4: Since the number of supervisors equals x which is 16, the number of parents attending the meeting will be 4x which is

[tex]4x\Rightarrow4\times16=64[/tex]

Hence, 16 supervisors and 64 parents attended the meeting

What is this triangle called

Answers

The answer is called a Scalene Traingle, and this is because the three angles aren't equal the sides can't be equal too.

Brenda received a gift card for an internet cafe. The cost,y, of renting a computer and using it for x hours at the cafe is shown in the graph below. Which equation represents the same relationship as the graph?

Answers

In order to find the equation of the graph, we need to get two points on the graph.

Two points on the graph are points (2, 24) and (4, 33)

The next step is to find the slope of the graph, using the two points above

[tex]\begin{gathered} \text{ slope, m = }\frac{y_2-y_1}{x_2-x_1} \\ \text{ (x}_1,y_1)=(2,24)_{} \\ (x_2,y_{2_{}})=(4,\text{ 33)} \\ m=\frac{33-24}{4-2} \\ m=\frac{9}{2} \\ m=4.5 \end{gathered}[/tex]

Then, using slope and one point formula, find the equation of the line

[tex]\begin{gathered} \text{ y-y}_1=m(x-x_1) \\ m=\text{ 4.5, (x}_1,y_1)=(2,24) \\ y-24=4.5(x-2) \\ y-24=4.5x-9 \\ y=4.5x-9+24 \\ y=4.5x+15 \end{gathered}[/tex]

The correct answer is y= 4.5x + 15

You rent an apartment that costs $1,400 per month during the first year, but the rent is set to go up 10.5% per year. What would be the rent of the apartment during the 6th year of living in the apartment?

Answers

We will determine the rent cost after 6 years as follows:

[tex]S=1400(1+0.105)^6\Rightarrow S=2548.600147[/tex][tex]\Rightarrow S\approx2548.6[/tex]

So, the rent cost after 6 years would be approximately $2548.6.

15 m 9 m 9 m 9 m Find the area of this figure. I m2

Answers

we divide the figure to calculate each area and add them at the end

Parallelogram Area

[tex]\begin{gathered} A_P=b\times h \\ A_P=15\times9 \\ A_P=135 \end{gathered}[/tex]

Triangle Area

[tex]\begin{gathered} A_T=\frac{b\times h}{2} \\ \\ A_T=\frac{6\times9}{2} \\ \\ A_T=27 \end{gathered}[/tex]

Total Area

[tex]\begin{gathered} A=A_T+A_P \\ A=27+135 \\ A=162 \end{gathered}[/tex]

the are of this figure is 162 square meters

Can someone calculate this using the correct number of significant figures? 7166.0-2.4*10^23

Answers

Writing both terms in scientific notation, we have:

7166.0 = 7.1660*10³

So, this term has 4 significant figures (.1660)

2.4*10^23 is already written in scientific notation. So it has 1 significant figure (.4)

Now, when summing or subtracting two quantities, the number of significant figures of the result equals the smaller number of significant figures. So, in this case, the result has 1 significant figure.

Then, proceeding with the calculation, we have:

7166.0 - 2.4*10^23 = 7.1660*10³ - 2.4*10^23 = (7.1660 - 2.4*10^20) * 10³

= (7.1660 - 240,000,000,000,000,000,000.0) * 10³

= -239,999,999,999,999,999,992.8340

Finally, we need to round the first significant figure, so there will be only one significant figure in the result:

-239,999,999,999,999,999,992.8

Other Questions
1. Drag the fractions in order from least to greatest value L In the diagram below, quadrilateral ABCD is inscribed in circle P.What is m< DCB? Use the excerpt from The Fundamental Orders of Connecticut to answer the question.The ideas expressed in the excerpt illustrateA.how individualism influenced public policy.B.the principle of self-government in the colonies.C.checks and balances between citizens and the elected officials.D.separation of powers between the executive and legislative branches. can two rays be put together to form a line Part AWhat argument does Kennedy make in his Ich bin ein Berliner speech?a. Many Germans have suffered under communism.b. Democracy is the only system that guarantees prosperity to all Germans.c. Communism must be altered to allow more individual freedom for Germans.d. Democracy can exist alongside communism in Germany because it is an accepting system.Question 2Part B - Points depend on a correct response in Part A.Which answer choice presents the most logical reasoning in support of the argument identified in Part A?a. "There are many people in the world who really don't understand, or say they don't, what is the great issue between the free world and the Communist world."b. "... one German out of four is denied the elementary right of free men, and that is to make a free choice."c. "All free men, wherever they may live, are citizens of Berlin."d. "There are some who say that communism is the wave of the future.Let them come to Berlin." The Quran's and the Bible's defense of slavery. Find the mean, variance, and standard deviation for the data set. 19,11,21,9,15 Find the domain and range of the relation Choose the correct domain below. a.) all real numbers b.) x=3c.) all real numbers except 3d.) none of the above Choose the correct range below a.) y=3b.)all real numbers except 3c.) all real numbers d.)none of the above Find the sum: - 5/8 + 1/3 It is known that the lengths of trout (centimetres) in dams in North America is Normally distributed with a standard deviation of 5 cm. For monitoring purposes, a sample of 15 trout were captured, measured and released. The sample gave a mean of 50 cm and a standard deviation of 2 cm.The 99% confidence interval for the population average length of trout isSelect one:a.(49.3 ; 50.2)b.(49.2 ; 50.9)c.(46.7 ; 53.3)d.(47.8 ; 52.3)e.(46.2 ; 53.8) I need help with this question... the correct answer choice Before an impact, object 1 has a momentum of 25 kg m/s straight north and object 2 has amomentum of 75 kg m/s straight south. What is the total momentum after the impact? Which of the following measurements is greatest? O 6 yards O All of the measurements above are equal. O 19 feet O 187 inches Tutorial ExerciseSimplify.98 + 8Step 1Simplify each term.V 98 + V8 = 172.2 + 237X V2 + V222= 7 2 + 2V 2Submit Skip (you cannot come back)Need Help?Watch it true or false does photosynthesis takes place in all animal cells PLS HURRY The photo shows a roller coaster. Assume the system is closed. Which roller-coaster car has the least potential energy due to gravity?A. Car AB. Car BC. Car CD. Car D The strength of a beam varies inversely with the square of its length. If a 10-foot beam can support 500 pounds how many pounds can a 13 foot beam support? Round the answer to the nearest pound. 2. Given that the indicated lines in figure 10.30(a) are parallel, determine the unknown angles without actually measuring them. Explain your reasoning briefly. In a dart gun, a spring with k = 400.0 N/m is compressed 8.0 cm when the dart (mass m = 20.0 g) is loaded. (a) What is the muzzle speed of the dart when the spring is released? Ignore friction. (b) If the dart gun is located on a table top 2.2 m above the ground, and once the spring is released, it remains compressed by 4 cm, what is the final speed of the dart as it hits the ground? Give the domain of definition of the function and find the asymptotes to the following function y = arctan 1/x - x