10. a boat covers a distance of 24 km upstream in 3 hrs. if stream flows at 4 km/h, find the speed of the boat in still water. Share with your friends Share 2 Varun.Rawat answered this Let the speed of boat in still water = x km/hspeed of stream = 4 km/hNow, speed in upstream = x-4 km/hTime taken to cover 24 km upstream = 3 hrs⇒24x - 4 = 3⇒3x - 12 = 24⇒3x = 36⇒x = 12So, speed of boat in still water = 12 km/h 0 View Full Answer Abel Jacob answered this bnhvgcv 0