Physics, asked by waniakhan92642, 10 months ago

A person travels from New York at the rate of 45km per hour and comes backs to the New York at the rate of 55km per hour. What is his average speed for the whole journey

Answers

Answered by gaugemuilenburg

1

Answer: 50 km/h

Explanation:

45km/h+55km/h=100km/h 100km/h/2=50km/h

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