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aleksandrvk [35]
3 years ago
14

Maria earns $5.00 per hour. How much will she earn if she works 7 hours?

Mathematics
2 answers:
Alex Ar [27]3 years ago
6 0

Maria earns $5.00 per hour. How much money will Maria earn if she works 7 hours?

<u>What we know</u>

Maria earns $5.00 an hour.

Maria works 7 hours.

<u></u>

<u>How to solve</u>

If we know that Maria earns $5.00 an hour, we can find how much money she will earn in 7 hours by multiplying 7 by 5.

7 × 5 = 35

Therefore, Maria earns $35 in 7 hours.

stealth61 [152]3 years ago
3 0

Multiply the money * the hours

5*7= 35

Answer : $35

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Mandy is selling pancakes and waffles at her diner. On Monday she sold a total of 300 pancakes and waffles. If she charges $3 pe
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Step-by-step explanation:

From the information given, you can say that the sum of pancakes and waffles is equal to 300:

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Also, the statement indicates that she charges $3 per pancake, $1 per waffle, and made a total of $800 and you can express this as:

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You have the following equations:

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Now, you can solve for x in (1):

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