Kristin jogs around a park that has a perimeter of 12 mile. Kristin jogged around the park 4 times in 50 minutes. What is the unit rate of Kristin's speed?

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asked Nov 28, 2018 88.5k views

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Kristin jogs around a park that has a perimeter of 12 mile. Kristin jogged around the park 4 times in 50 minutes.

What is the unit rate of Kristin's speed?

Mathematics
college

Chronial asked

by Chronial

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Kristin jogs 48 miles in 50 minutes, so her unit rate is 48miles/50 minutes

Nadjah answered Nov 30, 2018

by Nadjah

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12 *4 = 48 total miles in 50 minutes

48 / 50/60 = 57.6 miles per hour

Edikgat answered Dec 5, 2018

by Edikgat

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