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3 years ago

11

Kevin spent 10 hours doing homework last week. This week he spent 15 hours doing homework. He says that he spent 150% more time

doing homework this week. Is he correct? Show your work to justify your decision.

1 answer:

agasfer [191]3 years ago

6 0

No he is wrong because 75% more time would be spent doing homework

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Assignment: $\bold{Solve \ 8.9\cdot \:10^4}$

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Answer: $\boxed{\bold{89000}}$

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Explanation: $\downarrow\downarrow\downarrow$

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[ Step One ] Multiply

$\bold{10^4=10000}$

[ Step Two ] Rewrite Equation

$\bold{10000\cdot \:8.9}$

[ Step Three ] Multiply

$\bold{8.9\cdot \:10000=89000}$

[ Step Four ] Simplify

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Step-by-step explanation:

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