A boat running downstream covers 28 km in 7 hours, while for covering the same distance upstream it takes 14 hours. What is the speed of the boat in still water?
5 1663 5fd877546c22b74b3a9eef0d
Q:
A boat running downstream covers 28 km in 7 hours, while for covering the same distance upstream it takes 14 hours. What is the speed of the boat in still water?
- 14 kmphfalse
- 23 kmphtrue
- 34.2 kmphfalse
- 45 kmphfalse
- 56 kmphfalse
- Show Answer
- Workspace
- Discuss