Which answer is not correct?

The rate paid per hour for the given condition will be $7.89 per hour thus option (D) is correct.

The rate of change is the change of a quantity over 1 unit of another quantity.

Most of the time the rate of change is the change with respect to time.

As per the given,

Total paid = $157.80

Total hours working = 20 hours

Rate of change = 157.80/20 = $7.89 per hour

Hence "The hourly wage for the specified circumstance will be $7.89.".

To learn more about the rate of change here,

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Answer: S = 221

Step-by-step explanation: An arithmetic sequence is a set of numbers in order, having the difference between one term and the next a constant.

The sum of an arithmetic sequence can be calculated as the following formula:

[tex]S=\frac{n}{2} [2a_{1}+(n-1)r][/tex]

where

n is how many terms to add

a₁ is the 1st term of the sequence

r is the constant

For the sequence above:

[tex]S=\frac{17}{2} [2(5)+(17-1)1][/tex]

[tex]S=\frac{17}{2}(26)[/tex]

[tex]S=17(13)[/tex]

S = 221

The sum of the first 17 terms of the arithmetic sequence {5,6,7,8,9,10...} is 221

Answer:

The answer is A Have some volunteers drink nothing at all

Step-by-step explanation:

A control group is a group of people who don't have the variable they are the base and what we compare everything to so we would see if their mouth was spicy after eating it and not drinking anything then we would know that if someone drinks milk and their mouth is not spicy then it worked but if we don't have the control group then how do we know that just not drinking milk wouldn't have worked

Answer:

30

Step-by-step explanation:

I could be wrong

Answer:

30

Step-by-step explanation:

Answer:

ig 10?

Step-by-step explanation:

Answer:

7/12

Step-by-step explanation:

[tex]\frac{2}{3}[/tex] + (-[tex]\frac{5}{6}[/tex]) + [tex]\frac{3}{4}[/tex] = [tex]\frac{8}{12}[/tex] + (-[tex]\frac{10}{12}[/tex]) + [tex]\frac{9}{12}[/tex] = -[tex]\frac{2}{12}[/tex] + [tex]\frac{9}{12}[/tex] = [tex]\frac{7}{12}[/tex]

Answer:

1. distributive property

2. -1/6

3. 9/8

Step-by-step explanation:

for 2 and 3 check by using a calculator.

the answer is 4.5      

:)))))

Answer:

9

-

2

1

Or alternatively you can say 4 ---

2

Or 4.5

Step-by-step explanation:

There isnr a way of step by step explaining sorry

Answer:

372 ft

Step-by-step explanation:

310 divided by 10 is 31 and 31x12 is 372

Answer:

372 feet

Step-by-step explanation:

31 feet per second

Answer:

yes

Step-by-step explanation: did it on test

Answer:

$2.24

Step-by-step explanation:

you would divide $31.36 by 14

Answer:

M AED = 32.5º

Explanation:

M AED = 1/2 x (113º - 48º) = 32.5º

This is an example of angles with vertex outside the circle and their arcs. The formula to find the measure of an angle with the vertex outside the circle is 1/2 x (difference of intercepted arcs), in this case it's 1/2 x (113º - 48º), which equals 32.5º.

Answer:

Pie charts can generally be used instead of bar graphs

Step-by-step explanation:

A pie chart can be used instead of a bar chart. A pie chart is an alternative to the bar chart. Both of these can be regarded as data visualization tools. The pie chart shoes us generally how several parts makes up a whole. While the bar chart uses rectangular bars to show us the proportion of each of the categories of data

The statement which is true among the given group of options is; Pie charts can generally be used instead of bar charts.

Pie charts can be used as substitutes for bar charts. This stemmed from.the fact that both tools are data visualization tools.

On this note, pie charts can be used to replace the bar charts even though pie charts entails dividing the 360° angle in a circle in respective ratios.

Read more on data visualization tools;

https://brainly.com/question/26045439

Answer:

B

Step-by-step explanation:

its not A, C or D because it drops in increments of a hundred dollars every 3 years

Answer:

in order from up to down

Y

7

3

-3

Order Pairs

(2,7)

(0,3)

(3,-3)

Step-by-step explanation:

graph calc.

Answer:

no

Step-by-step explanation:

in the first equation you would be distributing so it would be 5a+5b but in the second its just 5a+b

Answer: A is 7 B is 9 C is 9 D is 8 and E is 8

Step-by-step explanation:

Answer:

658.027355054

Step-by-step explanation:

Answer:

H0: σ² = 0.0016    against the claim

H1: σ² ≠ 0.0016

Step-by-step explanation:

The claim is the alternative hypothesis . If we have the alternative hypothesis that variance is not equal to 0.0016. Then the null hypothesis would

H0: σ² =  0.0016    against the claim

H1: σ²≠  0.0016

This is a two tailed test.

The null hypothesis is opposite to the claim stated. The claim is the alternative hypothesis.

By knowing the alternative hypothesis one can find the null hypothesis.

The claim is that the variance of the number of accidents per day is no longer equal to 0.0016.

The claim is H1: variance≠ 0.0016 or

H1= σ²≠  0.0016

Therefore the null hypothesis is

H0: σ²=0.0016

Answer: 20°

the measure of the third angle of the triangle is x ( 0 < x < 90)

because this is 3 angles in a triangle, we have:

120 + 40 + x = 180

⇔ x = 180 - 120 - 40

⇔ x = 20°

Step-by-step explanation:

Answer:

trueeeee

Step-by-step explanation:

Answer:

102

Step-by-step explanation:

102 discount off would be 25%

of 76.50 = 102 dollars

Answer:

c

Step-by-step explanation:

c

Answer:

128

Step-by-step explanation:

In the big square there is 16 little squares

There is 8 layers of squares

16 × 8 = 128

Answer:

6 miles

Step-by-step explanation:

30 divided by 5 equals six, therefore six miles.

Answer:

i think it is 6

Step-by-step explanation:

you divided 30 by 5