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3 years ago

Chuck made $13.90 per hour, gets a 12% raise, and works 40 hours per week. Will he now earn at least $600 per week?

Mathematics

1 answer:

Andrew [12]3 years ago

4 0

I might be wrong but I'm gonna go with

D is my answer

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STATISTICS The most familiar statistical measure is the arithmetic mean, or average. A second important statistical measure is t

NISA [10]

The absolute value equation for the scores within one standard deviation of the mean is:

|x - 20.9| = 5.3.

The minimum score that is within one standard deviation of the mean is of 15.6.

<h3>What is the absolute value function?</h3>

The absolute value function is defined by:

|x| = x, x >= 0.

|x| = x, x < 0.

It measures the distance of a point x to the origin of x = 0.

One standard deviation is of 5.3, while the mean is of 20.9, hence the absolute value equation for the scores within one standard deviation of the mean is:

|x - 20.9| = 5.3.

Which means that the minimum score is:

x - 20.9 = -5.3

x = 15.6.

More can be learned about the absolute value function at brainly.com/question/24734454

#SPJ1

6 0

1 year ago

The mean of 12 numbers is 20 and the mean of another 8 numbers is 25 find the mean of the 20 numbers

AysviL [449]

Answer:

Step-by-step explanation:

mean is calculated as

mean = $\frac{sum}{count}$

Given the mean of 12 numbers is 20 , then

$\frac{sum}{12}$ = 20 ( multiply both sides by 12 )

sum = 240

Given the mean of 8 numbers is 25 , then

$\frac{sum}{8}$ = 25 ( multiply both sides by 8 )

sum = 200

Total sum of the 20 numbers = 240 + 200 = 440, then mean of 20 numbers is

mean = $\frac{440}{20}$ = 22

8 0

3 years ago

Refrer to the attached picture on which question is written. This question will be done according to Pathagoras theorem. This qu

Dvinal [7]

i got something different

3 0

3 years ago

A linear function has the table of values shown. The information in the table shows the number of tickets sold on opening night

MatroZZZ [7]

The equation that represents the linear function is y =32x

<h3>What is a linear function?</h3>

The question is an illustration of a linear function; a linear function is a function that has a constant rate/slope

A linear function is represented as:

$y=mx+c$

Where

m represents slope
c represents the y-intercept

The slope is calculated as:

$m = \frac{y_2 -y_1}{x_2 -x_1}$

So, we have:

$m = \frac{576 - 64}{18-2}$

$m = \frac{512}{16}$

$m = 32$

The linear equation is then calculated as:

$y =m(x -x_1) + y_1$

So, we have:

$y =32(x -2) + 64$

$y =32x -64 + 64$

$y =32x$

Hence, the equation that represents the linear function is y =32x

Read more about linear functions at:

brainly.com/question/14323743

5 0

3 years ago

Right answer gets brainlist

Vladimir [108]

105 i think nvm not corrupted picture

4 0

3 years ago