Question
PSLE
A puncher costs $1 more than a post-it pad. The total cost of 3 such punchers is $5q.
  1. Express the cost of 12 such punchers in terms of q.
  2. Express the cost of the post-it pad in terms of q.
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
A puncher costs $1 more than a post-it pad. The total cost of 3 such punchers is $5q.
  1. Express the cost of 12 such punchers in terms of q.
  2. Express the cost of the post-it pad in terms of q.