On election day the polls open at 7:30 am and closes at 9pm. Marlene worked all day exceptfor a break at lunch 10:30 am to 12 pm and dthen break for dinner at 5:30 pm to 7 pm. Marleneworked What fraction of the time that the polls were open?(a) 4/7(b) *(C) ?(d)?(e) ?

Answers

Answer 1

ANSWER;

The fraction of the time she worked was 7/9 of the time the polls were opened

EXPLANATION;

Here, we want to get the fraction of the time in which Marlene worked

What we have to do here is to calculate the total time the pool was opened, then calculate the total time in which she went for break. Then we divide the break time by the total opening time

We proceed as follows;

From 7 : 30 am to 9pm

7:30 am to 9:30 pm is 14 hours

Kindly note that we are to subtract 30 minutes, so we have the total time as 13 hours and 30 minutes

For ease of calculations, we shall have all the time in minute

Recall, 60 minutes are in an hour

So, in 13 hours, we have 13(60) = 780 minutes

Added to the 30, we have a total of 780 minutes + 30 minutes = 810 minutes

Break Times

The first break is 10; 30 am to 12 pm; that is a total time of 1 hour 30 minutes

The second break is from 5:30 pm to 7 pm; that is another 1 hour 30 minutes

Total time spent on breaks is 3 hours

Converting to minutes, we simply multiply by 60 and that will give 3(60) = 180 minutes

Thus, we can now proceed to divide;

[tex]\frac{180}{810}\text{ = }\frac{6}{27}\text{ = }\frac{2}{9}[/tex]

The above is the fraction spent on breaks. To get the farction worked, we simply subtract the above fraction from 1

We have this as;

[tex]1\text{ - }\frac{2}{9}\text{ = }\frac{7}{9}[/tex]


Related Questions

If the measures of the angles of a triangle arerepresented by 2x, 3x - 15, and 7x +15, the triangleis1) an isosceles triangle2) a right triangle3) an acute triangle4) an equiangular triangle

Answers

Answer

Option 1 is correct.

The triangle is an isosceles triangle.

Explanation

Noting that the sum of angles in a triangle is 180°.

We can solve for each of the angles in this triangle to obtain the type of triangle it is.

The angles of the triangle are 2x, (3x - 15) and (7x + 15)

2x + 3x - 15 + 7x + 15 = 180°

2x + 3x + 7x - 15 + 15 = 180°

12x = 180°

Divide both sides by 12

(12x/12) = (180°/12)

x = 15°

We can then solve for the measures of the three angles now

2x = 2 (15°) = 30°

3x - 15 = 3 (15°) - 15° = 45° - 15° = 30°

7x + 15 = 7 (15°) + 15° = 105° + 15° = 120°

So, the angles of the triangle are 30°, 30° and 120°

A tringle that has two of its angles equal to each other is called an isosceles triangle.

Hope this Helps!!!

hi my name is Shila and I'm trying to explain how to solve this problem to my daughter but a but confused can you direct me please?

Answers

As given by the question

There are given that the point

[tex]\frac{8}{6}[/tex]

Now,

First, break the point

So,

[tex]\frac{8}{6}=\frac{4}{3}[/tex]

According to the above point, there are showing 3 in the denominator

So, between 0 and 1 divide 3 parts in the number line

Then,

Evaluate the function when x= -2,0, and 5 h(x)= -2x+9

Answers

Given:

a function is given as h(x) = -2x + 9

Find:

we have to evaluate the function at x = -2 , 0 and 5.

Explanation:

when x = -2

h(-2) = -2(-2) + 9 = 4 + 9 = 13

when x = 0

h(0) = -2(0) + 9 = 0 + 9 = 9

when x = 5

h(5) = -2(5) + 9 = - 10 + 9 = -1

Therefore, the values of given function h(x) are 13, 9 , -1 at x = -2, 0 , 5 respectively.

A train travels 165 km in 1.5 hours.
How far will the train travel in 2.2 hours if it maintains the same speed?

Answers

Hello There, today we will be solving your problem

[tex]\huge\red{\mid{\underline{\overline{\textbf{EQUATION AND ANSWER}}}\mid}}[/tex]

_________________

Let's solve this equation using rates,

_________________Definitions

Unit Rate - A unit rate means a rate for one of something.

Cross Multiplication - In mathematics, specifically in elementary arithmetic and elementary algebra, given an equation between two fractions or rational expressions, one can cross-multiply to simplify the equation or determine the value of a variable.

_________________

Now that we understand the definition we can further solve this equation

[tex]\large\red{\mid{\underline{\overline{\textbf{Values}}}\mid}}[/tex]

[tex]165[/tex] [tex]km[/tex] ⇒ [tex]1.5[/tex] [tex]hr[/tex]

[tex]x\\[/tex] [tex]km[/tex] ⇒ [tex]2.2[/tex] [tex]hr[/tex]

Now we will use cross-multiplication to solve this equation

[tex]\large\red{\mid{\underline{\overline{\textbf{Equtation}}}\mid}}[/tex]

[tex]165 \cdot 2.2\\x\cdot1.5[/tex]

Once solving this equation we get

[tex]1.5x=363[/tex] [tex]km[/tex]

Divide both sides by [tex]1.5[/tex]

[tex]x=242[/tex] [tex]km[/tex]

[tex]\large\red{\mid{\underline{\overline{\textbf{Answer}}}\mid}}[/tex]

A train travels 165 km in 1.5 hours. How far will the train travel in 2.2 hours if it maintains the same speed?

The train would've traveled a total of 242 km in 2.2 hours.

Have a good day!

Johann uses 42 +7 to represent the number of players who are on teams.Explain what 42÷7 means. Enter a number in each box.

Answers

Johann uses 42 +7 to represent the number of players who are on teams.

Explain what 42÷7 means.

_______________________________

42 +7 = the number of players who are on teams

42 = he number of players who are on teams minus 7

42 players

________________________

Dividing by 7 (the number of player per group)

Each team has 7 players

_____________

A painter has three partially filled paint cans. One contains1 7/8 gallons, the second contains1 1/5 gallons, and the third contains1 3/4 gallons. Which answer is closest to the total amount of paint?

Answers

[tex]\text{total amount=}\frac{193}{40}=4.825\text{ gallons}[/tex]

Explanation

Step 1

convet the mixed numbers into simple fractions

remember

[tex]a\frac{b}{c}=\frac{(a\cdot c)+b}{c}[/tex]

then

[tex]\begin{gathered} 1\text{ }\frac{7}{8}=\frac{(1\cdot8+7)}{8}=\frac{15}{8} \\ 1\frac{1}{5}=\frac{(1\cdot5+1)}{5}=\frac{6}{5} \\ 1\frac{3}{4}=\frac{(1\cdot4+3)}{4}=\frac{7}{4} \end{gathered}[/tex]

Step 2

now, make the sum to find the total amount

[tex]\begin{gathered} \text{total amount= }\frac{15}{8}+\frac{6}{5}+\frac{7}{4} \\ \text{total amount=}\frac{(15\cdot5\cdot4)+(6\cdot8\cdot4)+(7\cdot5\cdot8)}{160} \\ \text{total amount=}\frac{300+192+280}{160} \\ \text{total amount=}\frac{772}{160} \\ \text{total amount=}\frac{193}{40} \end{gathered}[/tex]

I hope this helps you

The exit is exactly half way between the Ferris wheel and where you parked your car. Give the coordinates of your parking spot.

Answers

GIven data :

The coordinates of ferris wheel is, (2,7).

The coordinates of exit is (4,0).

they have given exactly half way so let us use the midpoint formula,

the mid point formula is,

[tex](\frac{x_1+x_2}{2},\frac{y_1,y_2}{2})\ldots(1)[/tex]

take the coordinates as

[tex]\begin{gathered} (x_1,y_1)=(2,7) \\ (x_2,y_2)=(4,0) \end{gathered}[/tex]

let us subsitute in eqiuation (1),

[tex]\begin{gathered} (\frac{2+4_{}}{2},\frac{7_{}+0_{}}{2}) \\ (\frac{6}{2},\frac{7}{2}) \\ (3,3.5) \end{gathered}[/tex]

thus the coordinates of parking spot is (3,3.5).

How do I find all possible rational zeros in a polynomial function?f(x) = x^4-2x^3-4x^2+2x+3

Answers

The factors are 1 , -1 twice and 3

Here, we want to find the rational roots of;

[tex]f(x)\text{= }x^4-2x^3-4x^2+2x+3[/tex]

We can start here by trying out simple numbers if we cannot factorize the polynomial at a go

The given polynomial here can be factorized

We can express it as;

[tex]x^4-2x^3-4x^2+2x+3\text{ = (}x-1)(x+1)^2(x-3)[/tex]

So what we have here is to simply equate individual linear factor to zero

Thus, we have the factors as;

1 , -1 twice and 3

3. *Which of the following equations has x intercepts at 4 and -2? (A) y = 3x^2 - 10x - 8 (B) y = x^2 + 2x - 8 (C) y = 3x^2 – 2x – 8 (D) y = x^2 - 2x - 8

Answers

Given data:

The x-intercepts given are 4 and -2.

Substitute 0 for y in the first option.

[tex]\begin{gathered} 0=3x^2-10x-8 \\ 3x^2-12x+2x-8=0 \\ 3x(x-4)+2(x-4)=0 \\ x=4,\text{ -}\frac{2}{3} \end{gathered}[/tex]

Substitute 0 for y in the second option.

[tex]\begin{gathered} 0=x^2+2x-8 \\ x^2+2x-8=0 \\ x^2+4x-2x-8=0 \\ x(x+4)-2(x+4)=0 \\ (x-2)(x+4)=0 \\ x=2,\text{ -4} \end{gathered}[/tex]

Substitute 0 for y in the third option.

[tex]\begin{gathered} 0=3x^2-2x-8 \\ 3x^2-2x-8=0 \\ 3x^2-6x+4x-8=0 \\ 3x(x-2)+4(x-2)=0 \\ (x-2)(3x+4)=0 \\ x=2,\text{ -}\frac{4}{3} \end{gathered}[/tex]

Substitute 0 for y inlast option.

[tex]\begin{gathered} 0=x^2-2x-8 \\ x^2-4x+2x-8=0 \\ x(x-4)+2(x-4)=0 \\ (x-4)(x+2)=0 \\ x=4,\text{ -2} \end{gathered}[/tex]

Thus, option (D) is correct.

Find the measure of a positive angle and a negative angle that are coterminal with 100° sketch of three angles labeling clearly with directional arrows.

Answers

Coterminal angles are different angles that have the same terminal side.

A positive angle has one turn more around so it has a measure of 100°+360° = 460°.

A negative angle will have a measure that is represented in clockwise rotation and be equal to 100° - 360° = -260°.

We can sketch an angle of measure 100°, a positive coterminal angle and a negative coterminal angle as:

If 8 more than twice a number is 14, what is 8 times the number?

Answers

Let the unkonwn number be

[tex]=x[/tex]

Twice the number means

[tex]\begin{gathered} =2\times x \\ =2x \end{gathered}[/tex]

8 more than twice the number means the sum of twice the number and 8

[tex]=2x+8[/tex]

8 more than twice a number is 14, will be represented below as

[tex]2x+8=14[/tex]

collect similar terms from the equation above to get

[tex]\begin{gathered} 2x+8=14 \\ 2x=14-8 \\ 2x=6 \\ \text{divide both sides by 2} \\ \frac{2x}{2}=\frac{6}{2} \\ x=3 \end{gathered}[/tex]

8 times the number will then be,

[tex]\begin{gathered} =8\times x \\ =8\times3 \\ =24 \end{gathered}[/tex]

Hence,

The correct answer is OPTION C

A multivitamin tablet contains 12.5mg of calcium how much calcium does a bottle of 40 tablets contain write your answer in grams

Answers

One multivitamin tablet contains 12.5mg.

Therefore, 40 tablets will contain

[tex]40\times12.5=500[/tex]

40 tablets will contain 500mg.

In grams:

By conversion,

[tex]1g=1000mg[/tex]

Hence, 500mg can be converted as

[tex]\frac{500}{1000}=0.5[/tex]

Hence, there are 0.5g of calcium in

please help me!!!!!!

Answers

I attach the table with the results organized correctly.

The correct option is 1.

16 The water level of a river was measured each day during a two-week period. The graph models the linear relationship between the water level of the river in feet and the number of days the water level was measured. Water Level of River 28 20 16 Water Level (0) 3 4 6 8 10 12 14 Number of Days Which statement best describes the y-intercept of the graph?

Answers

From the graph, it can be observed that line intersect the y-axis at (0,16) and after that level of water increases with increase in number of days.

So 16 feet represents the initial water level of the river. The correct answer is,

The initial water level was 16 ft.

Complete the statements about the following numbers: 2/7, 0.1, 0.9, 6/8. Use the + and - buttons to change how many ticks are displayed. The number represents the amount of even segments between 0 and 1. The point closest to the benchmark 1 is at The point closest to the benchmark O is at How would you order these fractions and decimals from least to greatest? Click or tap and drag to move the dot along the number line. 1 B 2 2 +

Answers

To solve the exercise it is easier to convert all the given points to decimals. So,

[tex]\frac{2}{7}=0.23[/tex][tex]\frac{6}{8}=0.75[/tex]

Then,

*The point closest to the benchmark 1 is at 0.9.

*The point closest to the benchmark 0 is 0.1.

*Ordering these points from least to greatest you have:

[tex]\begin{gathered} 0.1 \\ 0.23=\frac{2}{7} \\ 0.75=\frac{6}{8} \\ 0.9 \end{gathered}[/tex]

The equation ^2 − 4 − 4^2 + 13 = 0 will produce a hyperbola. How can we tell by simply observing the equation?In what directions do the branches of this hyperbola open? How do you know? Explain. Sketch a graph of this hyperbola, clearly indicating how you have determined thekey characteristics (center, vertices, eccentricity, foci). Give the domain and range of this hyperbola.

Answers

we have the equation

[tex]^2−4−4^2+13=0[/tex]

Group similar terms and move the constant to the right side

[tex](^2−4)−4^2=-13[/tex]

Complete the square

[tex]\begin{gathered} (y^2-4y+2^2-2^2)-4x^2=-13 \\ (y^2-4y+2^2)-4x^2=-13+2^2 \\ (y^2-4y+2^2)-4x^2=-9 \end{gathered}[/tex]

Rewrite as a perfect square

[tex](y-2)^2-4x^2=-9[/tex]

Divide both sides by -9

[tex]\begin{gathered} \frac{(y-2)^2}{-9}-\frac{4x^2}{-9}=\frac{-9}{-9} \\ \\ -\frac{(y-2)^2}{9}+\frac{x^2}{\frac{9}{4}}=1 \\ \\ \frac{x^{2}}{\frac{9}{4}}-\frac{(y-2)^{2}}{9}=1 \\ \end{gathered}[/tex]

The coordinates of the center are (0,2)

The transverse axis is on the x-axis

a^2=9/4 -----------> a=3/2

b^2=9 -----------> b=3

The vertices are --------> (0+1.5,2) and (0-1.5,2)

so

Vertices at (1.5,2) and (-1.5,2)

Find out the value of c

c^2=a^2+b^2

c^2=(9/4)+9

c^2=45/9

c=√5

Find out the coordinates of the foci

(0+√5,2) and (0-√5,2)

using a graphing tool

The domain is the interval (-infinite, -1.5) U (1.5, infinite)

The range is the interval (-infinite, infinite)

Simplify each expression by distributing8(x + 5)

Answers

ok

8(x + 5) Just multiphy 8 by each term

8x + 40 This is the result

Please help me with the last part of the question thanks

Answers

There is a direct proportion between two values when one is a multiple of the other.

In this case, we have:

[tex]1\text{ hour = 60 minutes}[/tex]

This means that to convert hours to minutes, the multiplier is always 60.

The equation of a direct proportion is:

[tex]undefined[/tex]

Kathy wants to buy a condominium selling for $96,000. The taxes on the property are $1300 per year, and homeowners' insurance is $336 per year. Kathy's gross monthly income is $4000. She haher van. The bank is requiring 20% down and is charging a 9.5% interest rate with no points. Her bank will approve a loan that has a total monthly mortgage payment of principal, interest, property tthan or equal to 28% of her adjusted monthly income. Complete parts a) through h) below.a) Determine the required down payment.The required down payment is $b) Determine 28% of her adjusted monthly income.28% of her adjusted monthly income is $(Round to the nearest cent as needed.)c) Determine the monthly payments of principal and interest for a 25-year loan.The monthly payment of principal and interest for a 25-year loan is $(Round to the nearest cent as needed.)d) Determine her monthly payment, including homeowners' insurance and taxes.Her total monthly payment, including homeowners' insurance and taxes is $(Round to the nearest cent needed.) Does Kathy qualify for the loan?0 YesO No

Answers

a) the cost of the house is 96000 and the down paidment is the 20% so we can use a rule of 3 to solve it so:

[tex]\begin{gathered} 96000\to100 \\ x\to20 \end{gathered}[/tex]

so the equation will be:

[tex]\begin{gathered} x=\frac{96000\cdot20}{100} \\ x=19200 \end{gathered}[/tex]

b) her income is $4000 so the 28% will be:

[tex]\begin{gathered} 4000\to100 \\ x\to28 \end{gathered}[/tex]

so the equation will be:

[tex]\begin{gathered} x=\frac{4000\cdot28}{100} \\ x=1120 \end{gathered}[/tex]

c) the equation that models a loan is:

[tex]C=\frac{P\cdot(0.095\cdot(1+0.095)^n)}{(1+0.095)^{25}-1}[/tex]

So we replace the princeiple and find monthly paidment.

[tex]\begin{gathered} C=\frac{76800\cdot(0.095\cdot(1.095)^{25}}{8.67} \\ C=\frac{76800\cdot0.92}{8.67} \\ C=\frac{70540.30}{8.67} \\ C=8136.14 \\ C\approx8136 \end{gathered}[/tex]

d)The total monthly paidment will be:

[tex]\begin{gathered} T=8136+\frac{1300}{12}+\frac{336}{12} \\ T=8136+108.33+28 \\ T=8272.33 \\ T\approx8272 \end{gathered}[/tex]

SOo the answer is NO she can't afort to buy this house

Suppose that you decide to buy a car for $32,635, including taxes and license fees. You saved $9,000 for a down payment and can get a four year car loan at 6.31%. Find the monthly payment and the total interest for the loan. Equation below.

Answers

SOLUTION:

Step 1:

In this question, we are given the following:

Suppose that you decide to buy a car for $32,635, including taxes and license fees.

You saved $9,000 for a down payment and can get a four-year car loan at 6.31%.

Find the monthly payment and the total interest for the loan.

Step 2:

In this question, we are given:

Cost of the car = $ 32, 635

Down payment = $ 9000

Principal on the Car loan = $ ( 32,635 - 9,000 ) = $ 23, 635

Rate = 6. 31%

Using the PMI Formulae, we have that:

How to write a rule for the nth term of the geometric seq

Answers

Answer:[tex]a_n=7(4)^{n-1}[/tex]

Explanations:

The nth term of a geometric sequence is expressed as:

[tex]a_n=ar^{n-1}[/tex]

were:

• a is the first term

,

• r is the common ratio

,

• n is the number of terms

If the 2nd term a₂ = 28, then;

[tex]\begin{gathered} 28=ar^{2-1} \\ ar=28 \end{gathered}[/tex]

If the 5th term a₅ = 1792, then;

[tex]\begin{gathered} 1792=ar^{5-1} \\ ar^4=1792 \end{gathered}[/tex]

Take the ratio of both equations to have:

[tex]\begin{gathered} \frac{ar^4}{ar}=\frac{1792}{28} \\ r^3=64 \\ r=\sqrt[3]{64} \\ r=4 \end{gathered}[/tex]

Substitute r = 4 into any of the equations to have:

[tex]\begin{gathered} ar=28 \\ 4a=28 \\ a=\frac{28}{4} \\ a=7 \end{gathered}[/tex]

Determine the rule for the nth term of the geometric sequence. Recall that;

[tex]\begin{gathered} a_n=ar^{n-1} \\ a_n=7(4)^{n-1} \end{gathered}[/tex]

This gives the nth term of the geometric sequence

Convert percent to decimal 51.2% =

Answers

Let's begin by identifying key information given to us:

51.2% = 51.2/100

[tex]\begin{gathered} 51.2\text{ \%}=\frac{51.2}{100} \\ \Rightarrow0.512 \end{gathered}[/tex]


"Radon: The Problem No One Wants to Face" is the title of an article appearing in Consumer Reports. Radon is a gas emitted from the ground that can collect in houses and buildings. At
certain levels it can cause lung cancer. Radon concentrations are measured in picocuries per liter (PCI/L). A radon level of 4 pci/L is considered "acceptable." Radon levels in a house vary
from week to week. In one house, a sample of 8 weeks had the following readings for radon level (in pcI/L).
1.9 2.8 5.7 4.8 1.9 8.6 3.9 7.3

(a) Find the mean, median, and mode. (Round your answers to two decimal places.)
mean
median
mode

(b) Find the sample standard deviation, coefficient of variation, and range. (Round your answers to two decimal places.)
S
CV
range

(c) Based on the data, would you recommend radon mitigation in this house? Explain.
O Yes, since the average value is over "acceptable" ranges, although the median value is not.
O Yes, since the median value is over "acceptable" ranges, although the mean value is not.
O No, since the average and median values are both under "acceptable" ranges.
O Yes, since the average and median values
are both over "acceptable"
ranges.

Answers

a) The mean of the data set is 4.61

The median of the data set is 4.35

The mode of the data set is 1.9

b) Sample standard deviation is 2.58

Coefficient of Variation is 55.96

Range is 6.7

Given,

The data set;

1.9, 2.8, 5.7, 4.8, 1.9, 8.6, 3.9, 7.3

a) We have to find the mean, median and mode

Mean = (1.9 + 2.8 + 5.7 + 4.8 + 1.9 + 8.6 + 3.9 + 7.3) / 8 = 36.9/8 = 4.61

Median;

Order the data first;

1.9, 1.9, 2.8, 3.9, 4.8, 5.7, 7.3, 8.6

Now,

The data is of even number, so;

Median = [(n/2) + (n/2 + 1)] / 2

Here,

n/2 = 8/2 = 4th term

n/2 + 1 = 5th term

Then,

Median = (3.9 + 4.8) / 2 = 8.7/2 = 4.35

Mode;

The mode of the given data is 1.9

b) Sample Standard Deviation

Here it is the formula to calculate it:

x = √(∑(xi - x)²/n-1))

sₓ = √(46.85/7) ≈ 2.58

Coefficient of Variation

CV is the quotient between sample Standard deviation over Mean and it is used to make comparisons.

CV = sₓ/x × 100 = 2.58/4.61 x 100 = 55.96

Range

The difference between the highest and the lowest value of this sample

8.6 - 1.9=6.7

Learn more about data set here;

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Judy is buying 6 pint of ice cream for her party at $3.45 each if she has a $20 bill does she have enough to buy the ice cream

Answers

the cost of the ice cream is,

3.45 $

also, she has only 20 $

SO, the number of icecreams bought by

Find the starting value and the base for the exponential function f(x)=kb^x that passes through the two points:(0,3) and (2,12).The starting value k is: AnswerThe base b is: Answer

Answers

The exponential equation given is,

[tex]f(x)=kb^x[/tex]

Given the points

[tex](0,3)\text{ and (2,12)}[/tex]

Therefore, the values for k and b will be resolved graphically.

Let us now plot the graph using a graphical calculator

From the graph,

[tex]\begin{gathered} y_1=f(x) \\ a=k=3 \\ b=2 \end{gathered}[/tex]

Final answers

[tex]\begin{gathered} k=3 \\ b=2 \end{gathered}[/tex]

If a person travels 3.5 miles in 30 minutes, what is their speed i miles per hour

Answers

Given:-

If a person travels 3.5 miles in 30 minutes.

To find their speed in miles per hour.

So now we solve using the formula,

[tex]\text{Distance}=\text{speed}\times time[/tex]

Substituting the known values. we get,

[tex]3.5=\text{Speed}\times\frac{1}{2}[/tex]

Now we solve for speed. so we get,

[tex]\begin{gathered} \text{speed}=3.5\times2 \\ \text{speed}=7 \end{gathered}[/tex]

So the required speed is 7miles/hr.

Add Solve: n + 7 = 31

Answers

Answer:

n = 24

Explanation:

The initial expression is:

n + 7 = 31

So, to solve the equation, we need to subtract 7 from both sides:

n + 7 - 7 = 31 - 7

n = 24

Therefore, the solution is n = 24

solve for x 3/5x-1/3x =4

Answers

Answer:

3/5x times 3 = 9/15. 1/3x times 5 =5/15. 9/15x-5/15x=(4/15x)

Step-by-step explanation:

16. Solve this system: y = 3x+1 y= 5x-3

Answers

y=3x+1 (1)

y=5x-3 (2)

To solve this system, we can use the equalize method:

3x+1=5x-3

3+1=5x-3x

4=2x

x=4/2

x=2

Now, substitung x=2 in y=3x+1

y=3(2)+1

y=6+1

y=7

Then, the solution to this system of equation would be: (2, 7)

what value of y will make the equation true? √34 × √y = 34

Answers

Clear y from the equation to find its value

[tex]\begin{gathered} \sqrt[]{34}\cdot\sqrt[]{y}=34 \\ \sqrt[]{y}=\frac{34}{\sqrt[]{34}} \\ \sqrt[]{y}=\sqrt[]{34} \\ y=(\sqrt[]{34})^2 \\ y=34 \end{gathered}[/tex]

The value of y that will make the equation true is 34.

Answer:

The value of y=√34 will make the equation true.

Step-by-step explanation:

What is an equation?

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

The given expression is:-

√34 x √y =34

Putting the value of  y=√34 will satisfy the equation.

√34 x √34 =34

34  =  34

Therefore the value of y=√34 will make the equation true.

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Why does algrrnon show up at jacks country house in act like 2. When we are in a situation where we have a proportional relationship between two quantities, what information do we need to find an equation? Question 31 of 50 2 Points An assumption about a population parameter that is verified based on the results of sample data is a/an OA. statistical hypothesis OB. assumption OC. presumptive statement OD. prediction hi, I'm supposed to write a exponential equation for the graph but I'm not sure how to do it was sind weie feiertage in frankreich Can you pls help me with this question thank you in a video store,a DVD that usually sells for $15 is marked 10% OFF that price. How much does the DVD cost now that it's on sale? I need help on this. and there's two answers that's right but I don't know How many L of solution do you have if you dissolve 5 moles of salt in enough water to make a 0.5 M solution? Given the following data: {3, 7, 8, 2, 4, 11, 7, 5, 9, 6),a. What is the median? (remember to put the data in order first) What happens when a base dissolves?OA. It increases the concentration of H* in solution.OB. It is no longer dangerous.OC. It increases the concentration of OH in solution. D. It adds oxygen to the solution. what is the sum of the expression 2/12 + 2/4 what are the characteristic features of the arthropods? what are the advantages and disadvantages of these features please help me solve. The answer I have is in yellow. They are wrong. Blank verse can be defined as1. rhymed verses of poetry2. repeating rhyming couplets3. unrhymed lines having no fixed pattern4. unrhymed iambic pentameter Which of the following phase II metabolic reactions makes phase I metabolites readily excretable in urine?A. Oxidation.B. Reduction.C. Glucuronidation.D. Hydrolysis.E. Alcohol dehydrogenation. URGENT!! ILL GIVEBRAINLIEST!!!! AND 100 POINTS!!!!!!Jennifer uses many forms of energy to get ready for school in the morning. Which table best matches each form of energy to Jennifer's actions? Write a word problem that the bar model in problem 2 could represent. GHI~WVU.51010IHG122UVWWhat is the similarity ratio of GHI to WVU?Simplify your answer and write it as a proper fraction, improper fraction, or whole number. help meeeeeeeeeeeeeee pleaseeeeeee