Math, asked by ANITRA, 1 year ago

In a 600 km trip a man's driving speed was 50km/h for two thirds of the trip . If he completes the trip in 10 hrs find his driving speed for the rest of the journey

Answers

Answered by plutonia

2

see the image for the answer

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plutonia: by the way this question is of physics not maths

Answered by keshav65

1

600×2/3=400km
t=d/s=400km/50km/h=8h
10h_8h=2h
600km_400km =200km
s=d/t=200km/2h=100km/h

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