Apillow that usually costs $18 is marked down 25%. which expressions can be used to find the new price of the pillow? check all that apply : )

18 – 0.25(18)

18 – 0.75(18)

0.25(18)

0.75(18)

18(0.25) + 18

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

An alternative to car buying is to make monthly payments for a period of time, and then return the vehicle to the dealer, or purchase it. this is called