Question
Riordan and Ken started jogging from the same point. Ken started jogging 10 minutes earlier than Riordan. Riordan's jogging speed was 200 m/min and Ken'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 Riordan to catch up with Ken? 
  2. What distance would Ken have jogged when Riordan caught up with him?  Express your answer in meters.
3 m
(a)

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(b)

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Riordan and Ken started jogging from the same point. Ken started jogging 10 minutes earlier than Riordan. Riordan's jogging speed was 200 m/min and Ken'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 Riordan to catch up with Ken? 
  2. What distance would Ken have jogged when Riordan caught up with him?  Express your answer in meters.