A boat covers 32 km upstream and 36 km downstream in 7 hours. Also it covers 40 km upstream and 48 km downstream in 9 hours. Find the speed of the boat in still water and that of the stream
Answers
Answered by
4
Answer:
Step-by-step explanation:
Attachments:
Answered by
2
Answer:
hope it helps you..........
Attachments:
Similar questions