msab2904 msab2904

01-10-2017
Mathematics

contestada

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?

Respuesta :

01-10-2017

Kristin jogs 48 miles in 50 minutes, so her unit rate is 48miles/50 minutes
= 24/25 miles/minute. Kristin is Superwoman.

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