Math, asked by sures76, 10 months ago

78. A man rows down a river 15 km in 3 hrs with the
stream and returns in 7 hrs. The rate at which he rows
in still water is-
(a) 2.5 km/h
(b) 1.5 km/h
(c) 3.5 km/h
(d) 4.5 km/h

Answers

Answered by ramreddyt21

0

Answer:

option (c) i hope you understood this

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