Question
Opal and Asher started running together along a cross country track. When Asher completed the track in 37 minutes, Opal had run only 47 of the track. Opal’s average speed was 108 m/min slower than Asher’s.
  1. How long was the cross country track in m?
  2. Find Opal’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

Opal and Asher started running together along a cross country track. When Asher completed the track in 37 minutes, Opal had run only 47 of the track. Opal’s average speed was 108 m/min slower than Asher’s.
  1. How long was the cross country track in m?
  2. Find Opal’s average speed in m/min.