Math, asked by vijayakuchekar663, 10 months ago

(ii) A boat take 6 hours to travel 36 km
downstream and 24 km upstream. It takes 9
hours to travel 48 km downstream and 40 km
upstream. Find the speed of the stream and
that of boat in still water.​

Answers

Answered by sumit502732
1

Answer:

you have to read algebra book of 10 th std

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