Question

3. At a 25% off everything sale, Bill purchased a new shirt. If c represents the original cost, write an expression for the sale price of the shirt.

Answer 1

The answer is 0.75*C

Answer 2

0.75*C

Explanation:

Original cost is 100%, 25%sale means that Bill payed only 75% of original cost.

Each number can be written as a decimal, as a fraction, or as a percent.

75%=0.75=3/4

salePrice = 0.75C

or salePrice = (3/4)*C