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Colt1911 [192]
2 years ago
15

a high school student works two summer jobs . One at a coffee shop and one at a grocery store. The coffee shop pays 10$ an hour

and the grocery store pays 84 an hour. He wants to earn $800 per month. If he works 60 hours a month at the coffee shop, what is the LEAST number of hours he can work at the grocery store to meet his goal?
Mathematics
1 answer:
Lostsunrise [7]2 years ago
3 0
That's $600....so....he needs 200 more
..he'll need to work 3 hours at the grocery store...giving him a total of =252......and $852 gives him 52 extra dollars :)
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Answer:

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Step-by-step explanation:

<u>Solving in steps:</u>

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<h3>Answer:   1.15</h3>

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Work Shown:

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Answer:

The time taken by both when they work together is 2 hours 42 minutes .

Step-by-step explanation:

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<u>According to question</u>

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