For a sale, a store decreases its prices on all items 20%. An item that cost $120 before the sale now costs $120 - 0.2($120). Wh

Question

koban [17]

2 years ago

14

For a sale, a store decreases its prices on all items 20%. An item that cost $120 before the sale now costs $120 - 0.2($120). Wh

at is another expression for the sale price?

Mathematics

1 answer:

tino4ka555 [31] · Answer 1 · 2022-07-18T10:51:10+03:00

tino4ka555 [31]2 years ago

4 0

If the store decreases its prices by 20%, then ur actually paying 80%

0.80(120) <=== ur expression

lets check..
0.80(120) = 96
120 - 0.2(120) = 120 - 24 = 96 (yep, it matches)