Question
P6.AG.JC.17080472-A1
One button costs $a. One notebook costs $(a + 15). One story book costs $3a.
  1. David bought 2 buttons, 3 notebooks and 1 story book. How much did he spend? Simplify your answer in terms of a.
  2. If a = 8, how much did David spend altogether?
4 m
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STUDENT

Primary 6 ALGEBRA P6.AG.JC.17080472

28 Jun 2024, 11:45 PM

One button costs $a. One notebook costs $(a + 15). One story book costs $3a.
  1. David bought 2 buttons, 3 notebooks and 1 story book. How much did he spend? Simplify your answer in terms of a.
  2. If a = 8, how much did David spend altogether?
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