poppaqball
New member
- Joined
- Sep 30, 2010
- Messages
- 2
I can't seem to figure this story problem out. Here it is:
In a run for charity Mary runs at a speed of 4mph. John leaves 12 minutes after Mary and runs 6mph. How long will it take for John to catch up with Mary?
In a run for charity Mary runs at a speed of 4mph. John leaves 12 minutes after Mary and runs 6mph. How long will it take for John to catch up with Mary?