Question
At a store, Mary paid $12 for 1 colouring book and 2 pens. The colouring book cost $6 less than the total cost of all the pens.
  1. How much did 1 colouring book cost?
  2. How much did 1 pen cost?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

At a store, Mary paid $12 for 1 colouring book and 2 pens. The colouring book cost $6 less than the total cost of all the pens.
  1. How much did 1 colouring book cost?
  2. How much did 1 pen cost?