Question
P6.AG.JC.17080447-A1
Ken has a mass of 5m kg. Seth is 4 kg heavier than Ken. The mass of Elyse is thrice the total mass of Ken and Seth.
  1. Find the total mass of the 3 children in terms of m.
  2. If m = 2, find the average mass of the 3 children.
2 m
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Primary 6 ALGEBRA P6.AG.JC.17080447

06 May 2024, 03:46 AM

Ken has a mass of 5m kg. Seth is 4 kg heavier than Ken. The mass of Elyse is thrice the total mass of Ken and Seth.
  1. Find the total mass of the 3 children in terms of m.
  2. If m = 2, find the average mass of the 3 children.
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