Practice MULTIPLE CHOICE
You are at the store buying some salsa that originally cost $2.89.
If you have a coupon for 10% off, how would you set this
problem up to find the sale price in one step?
А
$2.89 x (1 - 0.10)
B
$2.89 x (1 + 0.10)
С
$2.89 x (1 - 0.90)
D
$2.89 x 0.10