Math, asked by shravanideore123, 1 year ago

a boat covers 36km upstream and 42 km downstream in 7hrs. also it covers 46 km upstream and 52 km downstream.find the speed of the boat in still water and that of the stream

Answers

Answered by mahithi
0

Answer:

please tell me how much time it takes to cover 46 km upstream and 52 km downstream

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