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3 years ago

Please help don't guess

Mathematics

2 answers:

Aloiza [94]3 years ago

5 0

Remark

I think you can only do this either as a 2 step question or as a proportion. The easiest way is the proportion.

Proportion

6 hours / 52.50 = 11/x Cross multiply

6*x = 52.50 * 11 Combine the factors on the right

6x = 577.5 Divide both sides by 6

6x/6 = 577.5/6

x = 96.25 Answer

12345 [234]3 years ago

3 0

So, just divide:

52.50 / 6 = 8.75

This means that she earns $8.75 an hour.

If this is her hourly salary, then multiply 8.75 x 11

8.75 x 11 = 96.25

So, if Paula works for 11 hours, she will earn $96.25!

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4 years ago

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Answer:

The Proof for $5^{7}+5^{6}\ is\ divisible\ by\ 6$ is below.

Step-by-step explanation:

To Prove:

$5^{7}+5^{6}\ is\ divisible\ by\ 6$

Proof:

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$\dfrac{5^{7}+5^{6}}{6}=\dfrac{5^{6}.5^{1}+5^{6}}{6}$

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