SOLUTION: Customers at the Palace Pro Shop receive a 10% discount if they are members. All
customers must pay 7% in sales tax. The function f (x ) = 0.9x
is used to determine the price of
Algebra ->
Functions
-> SOLUTION: Customers at the Palace Pro Shop receive a 10% discount if they are members. All
customers must pay 7% in sales tax. The function f (x ) = 0.9x
is used to determine the price of
Log On
Question 1168203: Customers at the Palace Pro Shop receive a 10% discount if they are members. All
customers must pay 7% in sales tax. The function f (x ) = 0.9x
is used to determine the price of an item after the 10% member discount, where
x is the regular price of the item. The function g(x ) = 1.07x
is used to determine the total amount customers pay for a purchase after all discounts are applied. Which function can be used to determine
T (x ), the total amount a member pays for an item with a regular price of
x dollars?
A.
T (x ) = 0.963x
B.
T (x ) = 0.17x
C.
T (x ) = 1.19x
D.
T (x ) = 1.97x Answer by MathLover1(20850) (Show Source):
You can put this solution on YOUR website!
The function used to determine the price of an item after the % member discount is:
, where x is the regular price of the item.
The function used to determine the total amount customers pay for a purchase after sales tax is applied is:
total amount to be paid by customer for an item with regular price of dollars is:
