Question
The total mass of Cindy and Luis is 135 kg. Cindy weighs 25 kg more than Luis.
  1. Find Luis's mass.
  2. Express Luis's mass as a fraction of Cindy's mass in its simplest form.
4 m
(a)

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(b)

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The total mass of Cindy and Luis is 135 kg. Cindy weighs 25 kg more than Luis.
  1. Find Luis's mass.
  2. Express Luis's mass as a fraction of Cindy's mass in its simplest form.