Question
Andy buys two items. He gives the cashier $6 and receives $2.50 change. Which two items does he buy? Give the answer only in letters. (Eg a, b)

Items Cost
(a) Notebook $4.50
(b) Pen $2.10
(c) File $1.40
4 m

Click button first when a symbol is required. X

Andy buys two items. He gives the cashier $6 and receives $2.50 change. Which two items does he buy? Give the answer only in letters. (Eg a, b)

Items Cost
(a) Notebook $4.50
(b) Pen $2.10
(c) File $1.40