Saved Bookmarks
| 1. |
A motor boat goes down the stream 30 km and again returns to thestarting point in a total time of 4 hours and 30 minutes. If the speed of thestream is 5 km/hr, then find the speed of the motor boat in still water. |
|
Answer» Step-by-step EXPLANATION: the SPEED of the motor BOAT in STILL water is 15km/h |
|