# URGENT MATH

posted by
**Gabby**
.

A pair of jeans is on sale for 25% off the original price. Which expression represents the sale price? If the original price of the jeans is $40,evaluate the expression to find the sale price.

s=p-0.25 p;$30

s=p-25:$15***

s=p-0.25p;$10

s=p-0.25;$39.75

Simplify the expression (0.4)^3

0.64

1.2

12

0.064***

Simplify the following expression: 5^2-4/5+2

1/7

6/7

26.2***

3

Find the value of the expression below for r=4 and t=2.... t^3-r+20 divided by r

9***

72

6

40