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3 years ago

A deposit plus $8 per hour.

Mathematics

1 answer:

12345 [234]3 years ago

7 0

Answer:

1, 2 or 3 hours

Step-by-step explanation:

The inequality would be $20+$8x ≤ 50

$20 deposit plus $8 per hour times the # hours so you don't go over $50 so x could be 1,2,or 3 hrs.

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dezoksy [38]

Answer:

See below

Step-by-step explanation:

This a form of the proportional relationship:

f(x) = kx, where f(x) - total cost, k- cost of each item, x - number of items

We have:

f(5) = 12

It means:

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3 years ago

Why is it preferable to measure a penny in millimeters rather than centimeters or meters?

andrey2020 [161]

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3 years ago

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“ write all your answers with a positive exponent so your answer will be in the form of x^# or 1/(x^#)

gayaneshka [121]

Answer:

Step-by-step explanation:

5). $\frac{1}{x^{-9}}$ = $\frac{1}{\frac{1}{x^9} }$

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3 years ago

Select the list that correctly includes all of the coefficients from the problem

matrenka [14]

Answer:

( B.) 6, 1, -2 , -4

Step-by-step explanation:

A coefficient is a number multiplied by a variable. So, in this case let's take a look at the problem.

-2+6y+m-2y+8-4m

Now we have to find the numbers that have a variable next to it

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(If you are wondering that why m is a coefficient its because it is also known as 1m)

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Hope this helps!

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Answer:

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Step-by-step explanation:

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