Math, asked by anubhav9963, 9 months ago

To cover a distance of 90 km in 2.5 hours what should be the average speed of the car in meters/second?

A) 10 B) 20 C) 30 D) 40

Answers

Answered by tanejakca

0

Speed =90/2.5 =900/25=36 km/hr
= 36*1000/3600 = 10 m/S

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