Tommy and Bryan started jogging from the same point. Bryan started jogging 6 minutes earlier than Tommy. Tommy's jogging speed was 400 m/min and Bryan's jogging speed was 250 m/min. They went in the same direction and did not change their speeds throughout.

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

	Tommy	Bryan
Speed	400 m/min	250 m/min
Start time		6 min earlier
Extra distance covered at first		1500 m

(a)
Distance that Bryan covered when he jogged 6 minutes earlier
= 6 x 250
= 1500 m

Distance that Tommy covered more than Bryan per min
= 400 - 250
= 150 m

Time that Tommy needed to take to cover the additional 1500 m
= 1500 ÷ 150
= 10 min

(b)
Time that Bryan would had jogged when Tommy caught up with him
= 10 + 6
= 16 min

Distance that Bryan would have jogged when Tommy caught up with him
= 16 x 250
= 4000 m

Answer(s): (a) 10 min; (b) 4000 m