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galben [10]
3 years ago
14

Geralds baby brother spends 7/8 ofhis day sleeping. How many hours does his baby brother sleep

Mathematics
1 answer:
Effectus [21]3 years ago
6 0
His baby brother sleeps 21 hours.
There's a total of 24 hours in a day so you can divide by 8. That means 1/8 of the day is equal to 3 hours, so 7 times 3 hours equals 21 hours
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Answer:

Here's one way to do it

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I chose

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See Fig. 2.

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I like to use the origin,(0,0), for easy calculating.

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