The number of cars at a dealership dropped from 64 to 48 after a weekend sale.
what is the percent of decrease in the number of cars? round to the nearest percent, if necessary.

a. 20%
b. 25%
c. 30%
d. 75%

On any given day, the number of users, u, that access a certain website can be represented by the inequality 1125-4530 which of the following represents the range of users that access the website each day? u> 95 or u < 155 95> u> 155 u< 95 or > 155 95

What is the reflection image of (5,-3) across the line y = -x?

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1