Question

A stream is following at 4.8km/hr. A boat is rowed downstream for a distance of 49 km in 3.5hrs. find the speed of the boat in still water...​

Answer 1

Answer:

9.2 km/h

Explanation:

let the speed of boat be x.

then,

49=(x+4.8)×3.5

solve and get the answer

Answer 2

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