Problema Solution
Total revenue is the total amount of money taken in by a business. An appliance firm determines that when it sells x washing machines, the total revenue, R, in dollars, is given by the polynomial R= 173.4x-0.4x(square root 2). What is the total revenue from the sale of 159 washing machines?
Answer provided by our tutors
R= 173.4x-0.4x
Putting value og x which is x=159 washing machines
R = 173.4(159)-0.4(159)2
R = 27570.6-10112.4
R=17458.2
Answer