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

18 May 2024, 06:02 PM

John has a mass of 6z kg. Will is 3 kg heavier than John. The mass of Jaslyn is twice the total mass of John and Will.
  1. Find the total mass of the 3 children in terms of z.
  2. If z = 3, find the average mass of the 3 children.
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