Question
P6.AG.JC.17080464-A1
The total mass of Kylie, Tiffany and Betty is 25z kg. Kylie has a mass of 9z kg. Tiffany is 5 kg heavier than Kylie.
  1. What is Betty's mass in terms of z?
  2. If z = 13, what is Betty's mass? 
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Primary 6 ALGEBRA P6.AG.JC.17080464

01 Jul 2024, 12:49 PM

The total mass of Kylie, Tiffany and Betty is 25z kg. Kylie has a mass of 9z kg. Tiffany is 5 kg heavier than Kylie.
  1. What is Betty's mass in terms of z?
  2. If z = 13, what is Betty's mass? 
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