Question
PSLE
A folder costs $3 more than a glue. The total cost of 4 such folders is $5h.
  1. Express the cost of 8 such folders in terms of h.
  2. Express the cost of the glue in terms of h.
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
A folder costs $3 more than a glue. The total cost of 4 such folders is $5h.
  1. Express the cost of 8 such folders in terms of h.
  2. Express the cost of the glue in terms of h.