sky_angel
Member
- Joined
- Feb 13, 2012
- Messages
- 270
- Gender
- Female
- HSC
- 2015
J and Y are walking laps around a park. J completes a lap in 10 minutes, then rests 1 minute, then continues. Y completes a lap in 13 minutes, then rests 2 minutes, then continues. They begin walking in the same direction. How long before they meet each other?
Helppp =((
Helppp =((