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Mathematics, 20.03.2020 23:43 sabrinarea041904

Suppose you are installing new tile in a square room. The cost to install the floor is $12 per square foot. The area of the room is given
by the function A(x) - x? and the cost per square foot is given by the function C(A) - 12A.
Which function can be used to find the total cost to install the new tile?
A)
A(C(x))
C(A(x))
x(A())
x(C(A)

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