Question

boat is travelling in a river in which the water is flowing with a certain speed. In 10 hours, the boat can go 30 km upstream and then 52 km downstream. In 15 hours, it can go 50 km upstream and 65 km downstream. Determine the speed of the boat in still water, and the speed of the flowing water.​

Answer 1

Answer:

hi ok that was a very lengthy question but important for 10Std board students

here we assume X = sleep of boat

Y = speed of water