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Mkey [24]
2 years ago
7

(04.05) Evan spent 20 hours doing homework last week. This week he spent 25 hours doing homework. He says that he spent 125% mor

e time doing homework this week. Is he correct? Show your work to justify your decision.
PLEASE HELP, WILL MARK BRANLIEST (IF ANSWER IS CORRECT) PLEASE SHOW YOUR WORK!!!!!
Mathematics
1 answer:
natali 33 [55]2 years ago
3 0

Answer:

Evan is correct

Step-by-step explanation:

To find this answer, we can use the formula A=PxW

A=Part, P=Percentage, W=Whole

We can fill in the numbers we know and leave blank (with the variable) the numbers we want to find out

In this scenario, we want to find out if 25 is 125% of 29

So we can use this formula and do the equation like this:

A=1.25x20

This gets us to 25

So Evan is correct!

Hope this helps and please award brainliest if possible!

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Answer:

That day Jiao spent $CNY 514.29.

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Given that Jiao is a Chinese student visiting family in the United States, and she spent $ 79 on dinner for her family one evening, if the exchange rate that day is UDS to CNY = 6.51, to determine approximately how much money did she spend in CNY the following calculation must be performed:

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8 0
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Answer:

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Step-by-step explanation:

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