Math, asked by madzvamuseano, 15 days ago

A certain distance is covered in 3 hours at an average speed of 120km/h. How long will it take to cover the same distance at an average speed of 90km/h?

Answers

Answered by chauhankapil44987
3

Answer:

speed = distanse/time= 120km/h+90km/h=210km /h=210/3=90 answer

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