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

25 Apr 2024, 01:34 PM

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