Raymond B. answered 01/03/23
Tutor
5
(2)
Math, microeconomics or criminal justice
28.5 regular price
1/3 off
28.5/3 = 9.5 off
sales price = 28.5- 9.5 = $19
1/3 off is 1/3 x 28.5
= 28.5/3 = 9.5
28.5 - 9.5 - $19