Question
John has $20. Bobby has $5z more than John. Eric has $2z less than Bobby.
  1. Find the amount of money that Eric has in terms of z.
  2. Find the total amount of money that the three boys have in terms of z.
  3. If z = 6, how much does Eric have?
3 m
(a)

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(b)

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(c)

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John has $20. Bobby has $5z more than John. Eric has $2z less than Bobby.
  1. Find the amount of money that Eric has in terms of z.
  2. Find the total amount of money that the three boys have in terms of z.
  3. If z = 6, how much does Eric have?