If a boat is rowed downstream for 50 km in 5 hours and upstream for 24 km in 6 hours, what is the speed of the boat and the river?

If a boat is rowed downstream for 50 km in 5 hours and upstream for 2

1.	If a boat is rowed downstream for 50 km in 5 hours and upstream for 24 km in 6 hours, what is the speed of the boat and the river?
A.	(7 , 3) km/hr
B.	(6 , 4) km/hr
C.	(10 , 4) km/hr
D.	None of these
Answer» B. (6 , 4) km/hr

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If a boat is rowed downstream for 50 km in 5 hours and upstream for 24 km in 6 hours, what is the speed of the boat and the river?

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