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

18 May 2024, 07:32 AM

Tommy has a mass of 6k kg. Rael is 3 kg heavier than Tommy. The mass of Vanessa is twice the total mass of Tommy and Rael.
  1. Find the total mass of the 3 children in terms of k.
  2. If k = 3, find the average mass of the 3 children.
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