Question
P6.AG.JC.17080447-A1
Oscar has a mass of 8s kg. Jenson is 4 kg heavier than Oscar. The mass of Kathy is twice the total mass of Oscar and Jenson.
  1. Find the total mass of the 3 children in terms of s.
  2. If s = 2, find the average mass of the 3 children.
2 m
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Primary 6 ALGEBRA P6.AG.JC.17080447

17 Jun 2024, 03:32 PM

Oscar has a mass of 8s kg. Jenson is 4 kg heavier than Oscar. The mass of Kathy is twice the total mass of Oscar and Jenson.
  1. Find the total mass of the 3 children in terms of s.
  2. If s = 2, find the average mass of the 3 children.
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