Saved Bookmarks
| 1. |
After sailing downstream for 2 hours, ittook a boat 7 hours to return to its startingpoint. If the speed of the boat in still waterwas 9 mph, what was the speed of theriver? |
|
Answer» Answer: After SAILING downstream for 2 hours, it took a boat 7 hours to return to its starting point. If the SPEED of the boat in STILL water was 9 MPH, what was the speed of the river? |
|