olina0939 olina0939

06-10-2021
Physics

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a car travels 200km in the first 2.5 hours of a trip. it stops half am hour and then travels final 200km in 2 hours. find the average speed of the car.

a car travels 200km in the first 25 hours of a trip it stops half am hour and then travels final 200km in 2 hours find the average speed of the car class=

Respuesta :

06-10-2021

Answer:

total distance 400km

time 4.5

average speed is 100km

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