Zane and Rael started jogging from the same point. Rael started jogging 7 minutes earlier than Zane. Zane's jogging speed was 300 m/min and Rael's jogging speed was 150 m/min. They went in the same direction and did not change their speeds throughout.

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

	Zane	Rael
Speed	300 m/min	150 m/min
Start time		7 min earlier
Extra distance covered at first		1050 m

(a)
Distance that Rael covered when he jogged 7 minutes earlier
= 7 x 150
= 1050 m

Distance that Zane covered more than Rael per min
= 300 - 150
= 150 m

Time that Zane needed to take to cover the additional 1050 m
= 1050 ÷ 150
= 7 min

(b)
Time that Rael would had jogged when Zane caught up with him
= 7 + 7
= 14 min

Distance that Rael would have jogged when Zane caught up with him
= 14 x 150
= 2100 m

Answer(s): (a) 7 min; (b) 2100 m