Peter and Glen started jogging from the same point. Glen started jogging 6 minutes earlier than Peter. Peter's jogging speed was 450 m/min and Glen's jogging speed was 350 m/min. They went in the same direction and did not change their speeds throughout.

1. How long did it take for Peter to catch up with Glen? 
2. What distance would Glen have jogged when Peter caught up with him?  Express your answer in meters.

	Peter	Glen
Speed	450 m/min	350 m/min
Start time		6 min earlier
Extra distance covered at first		2100 m

(a)
Distance that Glen covered when he jogged 6 minutes earlier
= 6 x 350
= 2100 m

Distance that Peter covered more than Glen per min
= 450 - 350
= 100 m

Time that Peter needed to take to cover the additional 2100 m
= 2100 ÷ 100
= 21 min

(b)
Time that Glen would had jogged when Peter caught up with him
= 21 + 6
= 27 min

Distance that Glen would have jogged when Peter caught up with him
= 27 x 350
= 9450 m

Answer(s): (a) 21 min; (b) 9450 m