Question
Perry and Luis started jogging from the same point. Luis started jogging 9 minutes earlier than Perry. Perry's jogging speed was 400 m/min and Luis's jogging speed was 100 m/min. They went in the same direction and did not change their speeds throughout.
  1. How long did it take for Perry to catch up with Luis? 
  2. What distance would Luis have jogged when Perry caught up with him?  Express your answer in meters.
3 m
(a)

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(b)

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Perry and Luis started jogging from the same point. Luis started jogging 9 minutes earlier than Perry. Perry's jogging speed was 400 m/min and Luis's jogging speed was 100 m/min. They went in the same direction and did not change their speeds throughout.
  1. How long did it take for Perry to catch up with Luis? 
  2. What distance would Luis have jogged when Perry caught up with him?  Express your answer in meters.