algebra
polynominal
An appliance company sells x machines
total revenue R in dollars, given by
polynominal R=221.19x-0.2x^2.
What is revenue from sale of 273 machines. I do not know what I am
suppose to multiply first. Please help.
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Answers
In this polynomial, R is the total revenue, x is the number of machines, and the coefficients 221.19 and -0.2 are the constants representing the revenue and cost associated with the machines being sold. To calculate the revenue when 273 machines are sold, first you must substitute 273 for x in the polynomial. This gives you R = 221.19(273) - 0.2(273^2) Simplifying this expression will give you R = 61018.37 - 19632.6 Therefore, the total revenue from selling 273 machines is R = 41385.77
