Question
The total mass of Liam and Asher is 160 kg. The total mass of Cody and Asher is 136 kg.
  1. How much heavier is Liam than Cody?
  2. If the total mass of the 3 boys is 237 kg, how heavy is Asher?
4 m
(a)

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(b)

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The total mass of Liam and Asher is 160 kg. The total mass of Cody and Asher is 136 kg.
  1. How much heavier is Liam than Cody?
  2. If the total mass of the 3 boys is 237 kg, how heavy is Asher?