Question
P6.AG.JC.17080447-A1
Gabriel has a mass of 5h kg. Julian is 3 kg heavier than Gabriel. The mass of Betty is twice the total mass of Gabriel and Julian.
  1. Find the total mass of the 3 children in terms of h.
  2. If h = 3, find the average mass of the 3 children.
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Primary 6 ALGEBRA P6.AG.JC.17080447

06 May 2024, 12:18 AM

Gabriel has a mass of 5h kg. Julian is 3 kg heavier than Gabriel. The mass of Betty is twice the total mass of Gabriel and Julian.
  1. Find the total mass of the 3 children in terms of h.
  2. If h = 3, find the average mass of the 3 children.
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