Math, asked by MuskanGandhi3887, 1 year ago

A commuter drives 10 miles on 1st day @ speed of 60km/hr,15km/hr on 2nd,10km/hr on 3rd. mean speed

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Answered by Harshagarwal11

0

mean speed=((60+15+10)/3)km/hr
=85/3=28.33 km/hr

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