Question

you have a $16 and a coupon for five dollars discount at a local supermarket a bottle of olive oil cost seven dollars how many bottles of olive oil can you buy?

Answer 1

If I read this right I believe the answer is 8 bottles.

Answer 2

You have $ 16 + $ 5 = $ 21 in value
$ 21 / $ 7 = 3 bottles, excluding tax