Question
One card costs $z. One stapler costs $(z + 15). One guide book costs $4z.
  1. Glen bought 3 cards, 3 staplers and 1 guide book. How much did he spend? Simplify your answer in terms of z.
  2. If z = 8, how much did Glen spend altogether?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

One card costs $z. One stapler costs $(z + 15). One guide book costs $4z.
  1. Glen bought 3 cards, 3 staplers and 1 guide book. How much did he spend? Simplify your answer in terms of z.
  2. If z = 8, how much did Glen spend altogether?