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3 years ago

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Lilli jogs 1/2 mile in 1/10 hour, what is lilli's rate in miles per hour?

2 answers:

joja [24]3 years ago

6 0

If she jogs 1/2 miles in 1/10 hours, we need to find how much she jogs in 1 hour. Since the amount of time (1/10h) went up 10 times (10 * 1/10 = 1) then the distance must’ve also increased 10 times (since time and distance are proportional — the more time she jogs, the more distance she covers) and since 10 times 1/2 is 10/2, which is 5, then we can say she jogs 5 miles per hour.

VikaD [51]3 years ago

3 0

Answer:

5 mph

Step-by-step explanation:

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