Question
Gwen and Eric started running together along a cross country track. When Eric completed the track in 34 minutes, Gwen had run only 37 of the track. Gwen’s average speed was 108 m/min slower than Eric’s.
  1. How long was the cross country track in m?
  2. Find Gwen’s average speed in m/min.
3 m
(a)

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(b)

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Gwen and Eric started running together along a cross country track. When Eric completed the track in 34 minutes, Gwen had run only 37 of the track. Gwen’s average speed was 108 m/min slower than Eric’s.
  1. How long was the cross country track in m?
  2. Find Gwen’s average speed in m/min.