Question
P6.AG.JC.17080464-A1
The total mass of Nicole, Min and Opal is 43r kg. Nicole has a mass of 4r kg. Min is 2 kg heavier than Nicole.
  1. What is Opal's mass in terms of r?
  2. If r = 9, what is Opal's mass? 
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Primary 6 ALGEBRA P6.AG.JC.17080464

03 Jul 2024, 03:26 PM

The total mass of Nicole, Min and Opal is 43r kg. Nicole has a mass of 4r kg. Min is 2 kg heavier than Nicole.
  1. What is Opal's mass in terms of r?
  2. If r = 9, what is Opal's mass? 
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