Answer: 29 divided by 5123 is 0.005
I hope this helps :) (if not correct ask another person)
6.652 rounded to the nearest tenth
Answer: 6.7
Step-by-step explanation:
What is a split infinitive and how do you fix it?
Split infinitives are grammatical structures where the words "to" and "infinitive" are separated. Move the phrase separating the infinitive from the split position to get rid of the split infinitive.
In the given question we have to explain, what is a split infinitive and how we fix it.
As we know that,
Split infinitives are grammatical structures in which an adverb or adverbial phrase separates the "to" and "infinitive" halves of what is more often known as the to-infinitive in modern linguistics.
A split infinitive is created when the word "to" and the infinitive verb are separated by an adverb. To eliminate the split infinitive, move the phrase that divides it from the split place.
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there were 425 guests at a hotel. 170 guests ordered food. what percentage of the guests ordered food?
Answer:
255
Step-by-step explanation:
If 422 guests were at a hotel and 170 ordered food, The percentage of food would clearly be 255.
Solve the equation
5+16w=6-45
Answer:
w = 6 / 21.
Step-by-step explanation:
To solve this equation, we first need to get all of the terms with the variable w on one side of the equation and all of the constants on the other side. To do this, we can use the distributive property to combine like terms on each side of the equation.
We can use the distributive property to combine the two terms on the left side of the equation to get 5 + 16w = 21w. This gives us the equation 21w = 6 - 45.
Next, we can add 45 to both sides of the equation to get 21w + 45 = 6 + 45. This simplifies to 21w + 45 = 51.
Finally, we can divide both sides of the equation by 21 to get the value of w. This gives us the equation w = (51 - 45) / 21 = 6 / 21.
Therefore, the solution to the equation is w = 6 / 21.
What are the vertex and range of y = |x − 5| 4? (5, 4); −[infinity] < y < [infinity] (5, 4); 4 ≤ y < [infinity] (−5, 4); −[infinity] < y < [infinity] (−5, 4); 4 ≤ y < [infinity]
The range and the vertex is 4 ≤ y < [infinity] and (5, 4).
To find the vertex, we can take the derivative of the function and set it equal to 0:
y' = |x − 5|' = 0
=> x − 5 = 0
=> x = 5
Then, we can plug x = 5 into the original equation to find the y-value at the vertex:
y = |x − 5| = |5 − 5| = |0| = 0
So, the vertex of y = |x − 5| is (5, 4).
To find the range, we need to consider the range of the absolute value function. The range of the absolute value function is:
−[infinity] < y < [infinity]. So, the range of y = |x − 5| is also −[infinity] < y < [infinity] (or 4 ≤ y < [infinity]).
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Natsumi paints walls for a living. She paints at a constant speed, and then she takes a constant amount of time to clean up. The table compares the total area natsumi paints (in square meters) and the time it takes natsumi to finish painting and cleaning up (in hours). Area (square meters) time (hours) 303030 222 454545 2. 752. 752, point, 75 606060 3. 53. 53, point, 5 how long does it take natsumi to paint 111 square meter?.
To paint 111 square meters of walls, it takes 6.05 hours. The result is obtained by using the speed of Natsumi to paint per hour.
How to calculate the time to paint the wall?With a constant speed to paint the wall, Natsumi has done painting as the shown data in the table.
Area (square meters) - Time (hours)
30 square meters - 2 hours45 square meters - 2.75 hours60 square meters - 3.5 hoursThis is a problem with comparison. Let's take two samples of the data!
45 - 30 = 15 square meters3.5 - 2.75 = 0.75 hoursFrom the data, we know that for every additional 15 square meters, the time needed increases by 0.75 hours.
Then, we can continue the table.
75 square meters - 4.25 hours90 square meters - 5 hours105 square meters - 5.75 hours111 square meters - x hoursThe speed of Natsumi to paint per hour is
15/0.75 = 20 square meters/hour
The remain area
111 - 105 = 6 square meters
Time needed for the remain area is
6/20 = 0.3 hours
To paint 111 square meters of walls, it takes
x = 5.75 hours + 0.3 hours
x = 6.05 hours
Hence, time needed to finish painting and cleaning up 111 square meters of walls is 6.05 hours.
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Annie was given two pieces of information and must write the equation of a line. She knows the line crosses the y-axis at the point(0,6)and has a slope of7. What is the equation of the line?
A.y=7x+6
B.y=7x−6
C.y=6x+7
D.y=−6x+7
what needs to be known to determine the critical values for an independent-samples t test?
Total degree of freedom should be known to determine the critical values for an independent sample t test.
The largest number of logically independent values—that is, values with the freedom to change—in the data sample is referred to as the degree of freedom. When calculating degrees of freedom, one is subtracted from the number of items in the data sample.
An independent t-test must be performed, and the following is required: a single categorical variable with two levels and groups that is independent. a single ongoing dependent variable.
For instance, the number of degrees of freedom to be employed in computations would be n - 1 if the sample size on a chi-square test was 'n'. to figure out the degrees of freedom for an N=9 sample size. 9 less 1 equals 8 (df=9-1=8).
Hence we get the required answer.
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A rectangular storage container without a lid is to have a volume of 10 m3. The length of its base is twice the width. Material for the base costs $5 per square meter. Material for the sides costs $3 per square meter. Let w denote the width of the base. Find a function in the variable w giving the cost C (in dollars) of constructing the box.
A function in the variable w giving the cost C is 81.77 dollars.
What is meant by volume?Volume is a unit of measurement for the area occupied in three dimensions. It is widely quantified and measured using SI-derived units, alternative imperial units, or US standard units (such as the gallon, quart, cubic inch). Volume and length (cubed) have a similar meaning.
First, volume was calculated using naturally occurring vessels with a similar shape, and then using standardized containers.
Surface area of an open lid container is:
A=2×sides+Base
So,
A=2(lh+wh)+lw
Cost of the base is $5 per square meter and the cost of the sides is $3 per square meter.
Now, the cost function is:
C=3×2(lh+wh)+5×lw
C=6(lh+wh)+51w
Here, the length is twice the width then,
l=2w
C=6(2wh+wh)+5×2w²
C=6(3wh)+10w²
C=18wh+10w²
And we know that the volume is,
V= lwh
2w²h=10
h=5/w²
C=18wh+10w²
C=18w×(5/w²)+10w²
C=(90/w)+w²
C'=(-90/w²)+20w
0=(-90/w)+20w
20w=(90/w²)
20w³=90
w³=45
w=1.65
C=(90/1.65)+10×1.65²
C=81.77
Therefore, a function in the variable w giving the cost C is 81.77 dollars.
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PLEASE HELPPPPP Determine the type of correlation represented in the scatter plot below.
The graph shows:
A. A perfect positive correlation
B A strong positive correlation
C. A weak postitive correlation
D. No correlation
E. A weak negative correlation
F. A strong negative correlation
G. A perfect negative correlation
The answer is weak negative correlation.
What is meant by correlation?Positive correlation: An increase or decrease in one variable causes an increase or decrease in the other when the values of the two variables move in the same direction.A drop or increase in one variable causes a decrease or increase in the other when the values of the two variables move in the opposite direction.No linear dependency or correlation exists.An illustration of how these connections appear in a graph is shown below:As a result, we can see from the provided image that there is a negative correlation between x and y, i.e., as x increases, y lowers. Additionally, the dispersion of the dots indicates a poor association.The degree to which two variables are linearly connected is expressed by the statistical concept of correlation (meaning they change together at a constant rate). It is a typical technique for outlining straightforward connections without stating cause and consequence.A statistical term known as correlation indicates the strength and direction of a relationship between two or more variables. It is expressed as a number. However, just because two variables are correlated does not necessarily imply that the change in one of the variables is what changed the values of the other.To learn more about correlation refer to:
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Find the measure of angle 1
Answer:
∠1 = 47°
Step-by-step explanation:
angles in a triangle add up to 180°
∠1 + 63 + 70 = 180
∠1 + 133 = 180
∠1 = 180 - 133
∠1 = 47°
10x+5=3x-23 how do u solve for x
Step 1: Subtract 5 from Both Sides
10x + 5 = 3x - 23
10x = 3x - 28
Step 2: Subtract 3x from Both Sides
10x = 3x - 28
7x = -28
Step 3: Divide Both Sides By 7
7x = -28
x = -4
Answer: x = -4
Hope this helps!
Answer:
-4
Step-by-step explanation:
Given,
10x+5=3x-23
10x-3x=(-23)-5
7x=-28
x=-28/7
x=-4
In the diagram, /\ABC \cong≅ /\DEF, write an equation and find the value of y, then write another question to find the value of x.
The values of x and y of the corresponding sides of the congruent triangles are;
y = 3.8
x = 4.6
How to solve congruent triangles?There are 5 main congruence postulates pertaining to congruent triangles and they are;
SSS - Side Side Side congruence postulate
SAS - Side Angle Side congruence postulate
ASA - Angle Side Angle congruence postulate
AAS - Angle Angle Side congruence postulate
HL - Hypotenuse Leg Congruence Postulate
Now, we are given the three sides of both triangles that are said to be congruent and this means that the three corresponding sides are congruent. Thus;
AB = DE;
10 = 3x - y ------(1)
Similarly;
BC = EF
18.8 = 6y - 4 -----(2)
Add 4 to both sides in equation 2 to get;
22.8 = 6y
y = 22.8/6
y = 3.8
Thus;
10 = 3x - 3.8
3x = 13.8
x = 13.8/3
x = 4.6
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the mean of a distribution of data is 3.56 . if the distribution is symmetric , what is the median ?
Since, the mean of distribution of data is 3.56 then the median is also 3.56 because the distribution is symmetric.
Symmetric Distribution:
A symmetric distribution is when the values of a variable occur with regular frequency, often the mean, median, and mode all occurring at the same point. A line in the middle of the chart indicates that the two planes are mirror images of each other.
In graphical form, a symmetric distribution is displayed as a normal distribution (that is, a bell curve). Symmetric distribution is a central concept in technical trading as it assumes that the price movements of an asset over time follow a symmetric distribution curve. A symmetric distribution can be contrasted with an asymmetric distribution.
Relation between Median and Mean
A distribution always has a median and a mode, but not always a mean. Consider the Cauchy distribution. No average exists. Modes are always present, but may not be unique. This means that you can get a distribution that is not unimodal (that is, multimodal).
So, if we have a symmetric distribution with a mean and the distribution is unimodal, we can say:
Mean = Median = Mode
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Please help I will give brainlest
Answer: a = 9.3
Hope this helps you!
let nn be the least positive integer that is both 2222 percent less than one integer and 1616 percent greater than another integer. find the remainder when nn is divided by 10001000.
The smallest integers k and m that satisfy this are k=1450 and m=975, so N = 1131.
How to solve word problems?
It's actually fairly easy to solve word problems using a tried-and-true step-by-step approach.
Aloud to yourself, read the issue.Make a Drawing.Ask yourself, "What am I looking for?"List the items that have been provided.Locate the key phrases.Solve.Verify your work.If N is 22 percent less than one integer k, then
N = 78/100 k
= 38k/100
In N is 16 percent greater than another integer m, So
N = 116m / 100
= 29m/25.
Therefore, k is divisible by 50 and m is divisible by 25.
Setting these two equal, we have 38k/100 = 29m/25.Multiplying by $50$ on both sides, we get 39k = 58m
Hence, The smallest integers k and m that satisfy this are k=1450 and m=975, so N = 1131.
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Last week he wanted to earn money to buy the new iPhone37 your parents offered to pay five dollars for every chore you complete. your grandma heard about your efforts and paid you $55, leaving your current amount at $140. How many chores have you completed so far
Answer: 17 chores
Step-by-step explanation:
5x+55=140
5x=85
5x/5=85/5
x--->chores
x=17
three people A, B, C, are to share 44,000usd among themselves in the ration a:b:c: respectively .if a = ½b c=⅓b how much will B receive more than C
There are B receives an amount of $35,733.33 more than C.
What is Ratio?A ratio is defined as a relationship between two quantities, it is expressed as one divided by the other.
Let "b" be the amount that B receives.
A receives 1/2 × b, and C receives 1/3 × b.
The total amount that A and C receive is 1/2 × b + 1/3 × b = 5/6 × b.
Since A, B, and C are to share $44,000 in the ratio a:b:c, the total amount that A and C receive is 5/6 × b = $44,000.
Solving this equation for b, we get:
b = $44,000 / (5/6)
b = $44,000 x (6/5)
Apply the multiplication operation, and we get
b = $53,600
Therefore, B receives $53,600, and C receives 1/3 x $53,600 = $17,866.67.
B receives $53,600 - $17,866.67 = $35,733.33 more than C.
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75 POINTS!!
Write a system of equations to model Monica's savings and Shanna's savings. Let x represent the number of weeks and y represent savings.
Type your response in the box
The system of equations to model Monica's and Shanna's savings is y = 10x + 50 for Monica and y = 15x + 100 for Shanna.
To model Monica's savings and Shanna's savings using a system of equations, we can use the variables x and y, where x represents the number of weeks and y represents the savings.
Let's start by defining the equation for Monica's savings. We'll use the equation y = mx + b, where m represents the savings per week and b represents the initial savings.
Next, let's define the equation for Shanna's savings. We'll use the same equation, y = mx + b, but with different values for m and b.
For example, let's say Monica saves $10 per week and initially has $50 in savings. The equation for Monica's savings would be y = 10x + 50.
Now, let's say Shanna saves $15 per week and initially has $100 in savings. The equation for Shanna's savings would be y = 15x + 100.
So, the system of equations to model Monica's and Shanna's savings would be:
Monica: y = 10x + 50
Shanna: y = 15x + 100
By using this system of equations, we can determine Monica's and Shanna's savings at any given number of weeks, x. Simply substitute the value of x into the equations and solve for y.
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i need help asap pls help im on a time limit so pls help me
Answer:
What is even the question?
Step-by-step explanation:
A book ha a ma 0. 65kg. What i the ma of each page,if there are 125 page and the book cover ha a ma of 400g
Using basic conversion rule and division, the answer is the weight of each page is 2g.
What do you mean by conversion?The same attribute is expressed using a unit conversion, but in a different unit of measurement. For instance, time can be expressed in minutes rather than hours, and distance can be expressed in kilometers, feet, or any other measurement unit instead of miles.
What do you mean by unitary method?The unitary approach involves calculating the value of a single unit, from which we can calculate the values of the necessary number of units.
mass of book=0.65 kg = 650g
mass of cover=400g
number of pages=125
mass of pages= 650-400
=250
mass of each page= 250/125
=2g
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Consider the function y = 3 | x - 1 | +3 under the restricted domain 0 ≤ x ≤ 3. The range is a ≤ y ≤b.
The range of the given function y = 3 | x - 1 | +3 for the domain 0 ≤ x ≤ 3 will be [3,9].
What is the range and domain of a function?A function's range is the set of all values that the function accepts, and its domain is the set of all values for which the function is defined.
The domain is for the independent variable while the range is for the dependent variable.
The given function has been drawn below.
The minimum value of the function in interval 0 ≤ x ≤ 3 is 3 while the maximum value is 9.
The range will be [3,9].
Hence "For the domain 0 x 3, the provided function, y = 3 | x - 1 | +3, will have a range of [3,9].".
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What is the slope of the line passing through the points (- 2 3 and 2 7?
The slope of the line passing through (-2, 3) and (2, 7) will be equal to 1.
Slope of the line is needed for the equation of the line and it is the measure of the degree of steepness of any given curve and If there are two points (x₁, y₁) and (x₂, y₂) and we need the slope then the formula of finding the slope between these points is expressed as
m = (y₂ - y₁)/(x₂ - x₁)
where m is the slope between the points, (y₂ - y₁) is difference between the y coordinates and (x₂ - x₁) is the difference between the x coordinates.
Now the points given are (-2, 3) and (2, 7), so the difference between the coordinates is expressed as
Now the slope will be equal to
m = (7 - 3)/(2 + 2)
m = 4/4
m = 1
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Kimo paid $24 for the shirt which was 75% of the regular price. What was the regular price?
Answer:
$32
Step-by-step explanation:
75/100=24/x
75x=100(24)
75x=2400
/75. /75
x=32
hopes this helps please mark brainliest
Answer:
answer above is correct!
Step-by-step explanation:
25% of 32 is 8
32-8 is 24, aka 75% of the og price:)
What is the sum of 2/8+3/9?????
Answer:42/72 simplify =7/ 12
Step-by-step explanation:
Is it possible to create a system of inequalities that has no solution? If so, create one and explain how the graph would show no solutions. If not, explain why.
Answer: See explanation.
Step-by-step explanation:
Any false inequality has no solution. For example |x+3|<-2 has no solutions for x. The graph would not display any answers for x as there is no solution due to the absolute value.
Monica would like to save up $10,000. She is going to make monthly deposits for 5 years into an account that will get 2.05% compounded monthly. How much does she need to deposit in the account to reach her goal?
The amount of money that Monica needs to deposit each month in order to save up $10,000 in 5 years is; $91017.17865
How to solve compound interest problems?The formula for compound interest is;
A = P (1 + r/n)^(nt)
where;
A is the total amount of money in the account after the interest has been compounded.
P is the initial deposit.
r is the interest rate.
n is the number of times the interest is compounded in a year
t is the number of years the money is deposited.
We are told that Monica would like to save up $10,000. Thus;
The initial deposit = $10,000.
The interest rate = 2.05%.
The number of times the interest is compounded per year; n = 12 (because the interest is compounded monthly),
The number of years the money is deposited; t = 5.
Plugging these values into the compound interest formula, we get:
A = 10000 (1 + (0.0205 / 12))^(12 * 5)
A = 10000 (1.001708333)^60
A = 10000 (1.101717865)
A = $101017.17865
Thus, the total amount of money in the account after 5 years will be $101017.17865.
Since Monica wants to save up $10,000, we can subtract this amount from the total amount in the account to find out how much she needs to deposit each month in order to reach her goal:
101017.17865 - 10000 = 91017.17865
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The rules of a game allow a team to score either 2 points or 5 points, depending on the nature of the scoring play. If the final score between two teams was 34 to 29, and there were 18 scoring plays altogether, how many 5-point plays were there?
(Use only the digits 0 – 9 to enter a number.)
Answer:
9
Step-by-step explanation:
for this we make systems of equations
x= 2 points plays
y= 5 points play
2x+5y=34+29
2x+5y=63
x+y=18
-y. -y
x=18-y
2(18-y)+5y=63
36-2y+5y=63
16+3y=63
-36. -36
3y=27
/3. /3
y=9
hopes this helps
Need done asap !!
Point A :
Point B :
And what is the rate of change of y with respect to x for this line?
Rate of change :
w(t)-2t +3; Find w(0)
Answer:
3
Step-by-step explanation:
w(0) = 2(0) + 3
w(0) = 0 + 3
w(0) = 3