Question

Help! Algebra!!!

Answer 1

Jonah is purchasing a car that is on sale for 15% off. He knows the function that represents the sale price of his car is c(p) = 0.85p, where p is the original price of the car. He also knows he has to pay 9% sale's tax on the car. The price of the car with tax is f(c) = 1.09c, where c is the sale price of the car.

Determine the composite function that can be used to calculate the final price of Jonah's car by solving for f[c(p)].

Answer 2

f[c(p)] = 0.9265cp
f[c(p)] = 0.9265p
f[c(p)] = 1.94cp
f[c(p)] = 1.94p

Answer 3

for these there are two easy steps first make sure its less than one and second make sure it ahs only p at the end so what answer matches the description @MafHater

Answer 4

What do you think @Keigh2015 ?

Answer 5

B?

Answer 6

yes

Answer 7

Cool.

Answer 8

I was looking at something, I could have sworn I did this too.