Question

A man is rowing a boat at a uniform speed. The
speed with the current is 2 km/h greater than
against it. He takes a total of 4 hours to row with
the current from A to B and then against it from B
to A. If the distance between A and B is 15 km,
find the speed of the boat from A to B (i.e., with
the current).
(a) 7.85 km (b) 8.65 km
(c) 9.65 km (d) 10.65 km​

Answer 1

Answer:

Answer is b........................

Step-by-step explanation:

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