Question
Daniel, Riordan and Billy went shopping. Daniel and Riordan spent a total of $291. Daniel and Billy spent $675 altogether.  Billy spent 9 times as much as Riordan.
  1. How much did Riordan spend?
  2. How much did Daniel spend?
4 m
(a)

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(b)

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Daniel, Riordan and Billy went shopping. Daniel and Riordan spent a total of $291. Daniel and Billy spent $675 altogether.  Billy spent 9 times as much as Riordan.
  1. How much did Riordan spend?
  2. How much did Daniel spend?