Question
P6.AG.JC.17080472-A1
One marble costs $r. One marker costs $(r + 15). One textbook costs $5r.
  1. Seth bought 5 marbles, 3 markers and 1 textbook. How much did he spend? Simplify your answer in terms of r.
  2. If r = 5, how much did Seth spend altogether?
4 m
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Primary 6 ALGEBRA P6.AG.JC.17080472

29 Jun 2024, 03:22 PM

One marble costs $r. One marker costs $(r + 15). One textbook costs $5r.
  1. Seth bought 5 marbles, 3 markers and 1 textbook. How much did he spend? Simplify your answer in terms of r.
  2. If r = 5, how much did Seth spend altogether?
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