msab2904 msab2904
  • 01-10-2017
  • Mathematics
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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?

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jbmow
jbmow jbmow
  • 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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