Question

Olivia wants to buy a sticker set on Amazon. They are on sale for 10% off which totaled $18. How much was the original price of the stickers?

Group of answer choices

$20

$9

$10

$22

Answer 1

Explanation:

`10/18 = 1 R8, 1 + 8 = 9`

Answer 2

$20

Explanation:

Since the discount was 10%, that means she paid 90% of the original price.

90% of x = 18

0.9x = 18

x = 18/0.9

x = 20

Answer: $20