Physics, asked by nups4071, 9 months ago

-) A car travels at a speed of 50 km/hr for 30minutes, at 30 km/hr for next 15 minutesand then 70 km/hr for next 45 minutes.What is the average speed of the car?

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Answered by Thinkab13

1

Answer:

58km/hr

Explanation:

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