Question
Wendy and Archie started running together along a cross country track. When Archie completed the track in 39 minutes, Wendy had run only 35 of the track. Wendy’s average speed was 104 m/min slower than Archie’s.
  1. How long was the cross country track in m?
  2. Find Wendy’s average speed in m/min.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Wendy and Archie started running together along a cross country track. When Archie completed the track in 39 minutes, Wendy had run only 35 of the track. Wendy’s average speed was 104 m/min slower than Archie’s.
  1. How long was the cross country track in m?
  2. Find Wendy’s average speed in m/min.