Question

A boat takes 14 hours to travel downstream from point P to point Q and then return to point R, which is located halfway between P and Q. If the speed of the stream is 8 km/h and the boat's speed in still water is 12 km/h, find the distance between points P and Q.

A 80km
B 100km
C 75km
D 85km
E 90km
Practice Next

More Boats and streams Questions

Hey! Ask a query