Question
P6.AG.JC.17080447-A1
Valen has a mass of 6d kg. Fred is 4 kg heavier than Valen. The mass of Olivium is twice the total mass of Valen and Fred.
  1. Find the total mass of the 3 children in terms of d.
  2. If d = 2, find the average mass of the 3 children.
2 m
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Primary 6 ALGEBRA P6.AG.JC.17080447

28 May 2024, 05:05 AM

Valen has a mass of 6d kg. Fred is 4 kg heavier than Valen. The mass of Olivium is twice the total mass of Valen and Fred.
  1. Find the total mass of the 3 children in terms of d.
  2. If d = 2, find the average mass of the 3 children.
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