Question
Fred has $8. Ivan has $4w more than Fred. Oscar has $2w less than Ivan.
  1. Find the amount of money that Oscar has in terms of w.
  2. Find the total amount of money that the three boys have in terms of w.
  3. If w = 7, how much does Oscar have?
3 m
(a)

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(b)

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(c)

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Fred has $8. Ivan has $4w more than Fred. Oscar has $2w less than Ivan.
  1. Find the amount of money that Oscar has in terms of w.
  2. Find the total amount of money that the three boys have in terms of w.
  3. If w = 7, how much does Oscar have?