Question
P6.AG.JC.17080447-A1
Sam has a mass of 7f kg. Jack is 4 kg heavier than Sam. The mass of Shannon is twice the total mass of Sam and Jack.
  1. Find the total mass of the 3 children in terms of f.
  2. If f = 2, find the average mass of the 3 children.
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Primary 6 ALGEBRA P6.AG.JC.17080447

03 Jun 2024, 01:46 PM

Sam has a mass of 7f kg. Jack is 4 kg heavier than Sam. The mass of Shannon is twice the total mass of Sam and Jack.
  1. Find the total mass of the 3 children in terms of f.
  2. If f = 2, find the average mass of the 3 children.
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