Mathematics

Brisa Faulkner

9 September, 11:04

A profit formula for a single tire can be modeled by the function P (t) = - 18 + 850t - 725. Each set of tires can be modeled

by the function t (s) = 4s.

Which composite function can be used to determine the profit function in terms of the number of sets of tires?

P (t (s) = - 28852 + 3,400s - 725

P (t (s)) = - 28852 + 13,600s - 725

P[t (s)) = - 7252 + 3,400s - 2,900

P (t (s)) = - 72s2 + 13,600s - 2,900

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