The cost of renting tuxes for the Choral Society's formal is $24 down, plus $89 per tux. Express the cost C as a function of x, the number of tuxedos rented.Use your function to answer the following questions.(a) What is the cost of renting two tuxes? $ (b) What is the cost of the second tux? $ (c) What is the cost of the 4,098th tux? $ (d) What is the variable cost?$ What is the fixed cost? $ What is the marginal cost? $

Question

Answer:

a) The formula would be C = 89x + 24.

b) To find the cost of 2 tuxes, just plug in 2 for x and you get 202.

c) For the 4098th tux, plug in 4098 for x and you get $364,746.

d) The variable cost is the number of tuxes.
The fixed cost is the $24 down. The marginal cost is $89, the amount that it changes for each tux.

solved

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