Question
P6.AG.JC.17080456-A1
One pen costs $r while one story book costs 75¢ less than the pen.
  1. What is the cost of 3 pens and 1 story book? Express your answer in terms of r in its simplest form. 
  2. Will wants to buy 3 pens and 1 story book but is short of 15 cents. If the story book costs $2.60, how much money does Will have in dollars?
3 m
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Primary 6 ALGEBRA P6.AG.JC.17080456

18 Jun 2024, 07:58 PM

One pen costs $r while one story book costs 75¢ less than the pen.
  1. What is the cost of 3 pens and 1 story book? Express your answer in terms of r in its simplest form. 
  2. Will wants to buy 3 pens and 1 story book but is short of 15 cents. If the story book costs $2.60, how much money does Will have in dollars?
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