Nicole bought a piece of property for $12,000. she sold it for $15,000. what is the percent of increase?
a. 20%b. 10%c. 15%d. 25%

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

Which of the following represents the range of the graph of f(x) below