Question
One button costs $p. One pen costs $(p + 15). One colouring book costs $3p.
  1. Peter bought 6 buttons, 3 pens and 1 colouring book. How much did he spend? Simplify your answer in terms of p.
  2. If p = 19, how much did Peter 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 button costs $p. One pen costs $(p + 15). One colouring book costs $3p.
  1. Peter bought 6 buttons, 3 pens and 1 colouring book. How much did he spend? Simplify your answer in terms of p.
  2. If p = 19, how much did Peter spend altogether?