Question
P6.AG.JC.17080464-A1
The total mass of Xuan, Joelle and Betty is 30s kg. Xuan has a mass of 4s kg. Joelle is 8 kg heavier than Xuan.
  1. What is Betty's mass in terms of s?
  2. If s = 12, what is Betty's mass? 
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Primary 6 ALGEBRA P6.AG.JC.17080464

19 May 2024, 10:27 PM

The total mass of Xuan, Joelle and Betty is 30s kg. Xuan has a mass of 4s kg. Joelle is 8 kg heavier than Xuan.
  1. What is Betty's mass in terms of s?
  2. If s = 12, what is Betty's mass? 
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