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)].

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

f[c(p)] = 0.9265p

Step-by-step explanation:

Given: 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 , 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 , where c is the sale price of the car.

Now, the composite function that can be used to calculate the final price of Jonah's car is given by :-

why do wages differ across industries

step-by-step explanation :

micro economists are concerned with economics on an industry or individual firm basis.

macro economists are concerned with national and international level

not sure but it may be b, as i said i'm not sure.