10-05-2017
Mathematics

contestada

Judith can ride her bike 2 mph faster than Kelly. Do you know it takes 48 minutes less to travel 50 miles and Kelly does. What is each person speed in miles per hour

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Аноним Аноним

10-05-2017

Kelly's speed is 10.22 mi/h
Judith's speed is 12.22 mi/h

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