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 an

Question 1096946: 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 ) = 0.17x
B. T (x ) = 0.963x
C. T (x ) =1.19x
D. T (x ) =1.97x
Answer by jorel1380(3719) (Show Source): You can put this solution on YOUR website!
f(x)*g(x)=(0.9)(1.07)x=0.963x; so, B
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