SOLUTION: Suppose a ceiling fan manufacturer has the total cost function C(x) = 37x + 2280 and the total revenue function R(x) = 75x. (a) What is the equation of the profit function P

Algebra.Com
Question 1204313: Suppose a ceiling fan manufacturer has the total cost function
C(x) = 37x + 2280
and the total revenue function
R(x) = 75x.
(a) What is the equation of the profit function P(x) for this commodity?
P(x) =

(b) What is the profit on 40 units?
P(40) =

Interpret your result.
The total costs are less than the revenue.
The total costs are more than the revenue.
The total costs are exactly the same as the revenue.
(c) How many fans must be sold to avoid losing money?
fans

Answer by mananth(16946)   (Show Source): You can put this solution on YOUR website!
Suppose a ceiling fan manufacturer has the total cost function
C(x) = 37x + 2280
and the total revenue function
R(x) = 75x.
(a) What is the equation of the profit function P(x) for this commodity?
P(x) =
(b) What is the profit on 40 units?
P(40) =
Interpret your result.
The total costs are less than the revenue.
The total costs are more than the revenue.
The total costs are exactly the same as the revenue.
(c) How many fans must be sold to avoid losing money?
Profit function P(x):
P(x) = R(x) - C(x)
P(x) = 75x - (37x + 2280)
P(x) = 75x - 37x - 2280
P(x) = 38x - 2280

profit on 40 units
plug x =40
P(x) = 38x - 2280
=40*(38)-2280
= 1520-2280
=-760
P(x)=-760
The company is incurring a loss of $760 when they produce and sell 40 fans. The total costs are greater than the total revenue.
How many fans must be sold to avoid losing money?
C(x)=R(x)
37x + 2280= 75x.
75x-37x =2280
38x =2280
x=60
The company must sell 60 or more than 60 fans to avoid losing money


RELATED QUESTIONS

suppose that for a certain company C(x)=25x+100,000 represents the total cost function,... (answered by josmiceli)
Suppose a stereo receiver manufacturer has the total cost function C(x) = 270x + 4300 and (answered by josmiceli)
A manufacturer has total revenue given by the function R=130x and has total cost given by (answered by stanbon)
Another problem I need help with Suppose for a certain company C(x)= 35x + 300,000... (answered by stanbon)
Suppose that for a certain​ company, ​C(x)equals15xplus2200 represents the total... (answered by ikleyn)
A manufacturer produces a product at a cost of $29.80 per unit. The manufacturer has a... (answered by Theo)
A manufacturer produces a product at a cost of $23.80 per unit. The manufacturer has a... (answered by stanbon)
Hard problem, please help! Suppose that for a certain company c(x)=45x+300,000... (answered by stanbon)
Suppose a company has fixed costs of $54,400 and variable cost per unit of 4/9 x + 222... (answered by solver91311)