A couple purchased a used car and paid 20% of the cost for repairs. If the total cost is $24,000 at what price did they buy the car?
1. Which of the following equations will lead to the price of the car?
A.) 2400=(1+R)20
B.)20=24000R
C.)120R=24000

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp