English, asked by faizan7013922365, 10 months ago

AMOTOR TAKES 12 KM/HR TO GO DOWN STREAM AND 8 KM/HR TO GO UPSTREAM!!WHAT IS THE TIME TAKEN BY MOTOR IN STILL WATER?

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Answered by rathorehimanshu120

0

Answer:

A motorboat whose speed in still water is 18 km/h, takes 1 hour more to go 24 km upstream than to return downstream to the same spot. Find the speed of the stream. Thus, s=6km/hr, Speed of steam cannot be negative.

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