A man can row upstream at 10 km/h and downstream at 12 km/h. Find the man's rate in still water and the rate of the current?

A man can row upstream at 10 km/h and downstream at 12 km/h. Find t

1.	A man can row upstream at 10 km/h and downstream at 12 km/h. Find the man's rate in still water and the rate of the current?
A.	9 km/h
B.	12 km/h
C.	10 km/h
D.	11 km/h
Answer» E.

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A man can row upstream at 10 km/h and downstream at 12 km/h. Find the man's rate in still water and the rate of the current?

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