Question
One eraser costs $m. One stapler costs $(m + 15). One novel costs $4m.
  1. Ben bought 6 erasers, 3 staplers and 1 novel. How much did he spend? Simplify your answer in terms of m.
  2. If m = 20, how much did Ben 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 eraser costs $m. One stapler costs $(m + 15). One novel costs $4m.
  1. Ben bought 6 erasers, 3 staplers and 1 novel. How much did he spend? Simplify your answer in terms of m.
  2. If m = 20, how much did Ben spend altogether?