Question
P6.AG.JC.17080447-A1
Fred has a mass of 8z kg. Luis is 3 kg heavier than Fred. The mass of Ivory is twice the total mass of Fred and Luis.
  1. Find the total mass of the 3 children in terms of z.
  2. If z = 2, find the average mass of the 3 children.
2 m
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Primary 6 ALGEBRA P6.AG.JC.17080447

19 May 2024, 05:57 PM

Fred has a mass of 8z kg. Luis is 3 kg heavier than Fred. The mass of Ivory is twice the total mass of Fred and Luis.
  1. Find the total mass of the 3 children in terms of z.
  2. If z = 2, find the average mass of the 3 children.
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