Question

You are out shopping and you find a shirt that is on sale for 25% off. You decide to buy 3 of the shirts. Write an expression to represent how much you will pay for the shirt.

Answer 1

Let s equal the cost per shirt.

First, we are going to multiply the cost of one shirt to the sale of 25%

0.25s

Second, we are going to multiply by 3 since you are buying 3 shirts.

* 3

Put together.

0.25s * 3

Best of Luck!