A company that sells computer keyboards has a revenue of 325x - 3x2 dollars and a profit of 3x2 - 255x - 250 for every keyboard x. If Profit = Revenue - Cost, find the company's cost equation.

Question

A company that sells computer keyboards has a revenue of 325x - 3x2 dollars and a profit of 3x2 - 255x - 250 for every keyboard x.   If Profit = Revenue - Cost, find the company's cost equation.

anonymous · Answer

A company that sells computer keyboards has a revenue of 325x - 3x^2 dollars and a profit of 3x^2 - 255x - 250 for every keyboard x.   If Profit = Revenue - Cost, find the company's cost equation.

 
3x2−255x−250=325x−3x2−C
+3x^2 +255x      +255x+3x^2

6x2−250=580x−C



6x^2 - 580x - 250 = -C
C = -6x^2 +580x + 250

C should equal C = -6x^2 +580x + 250

anonymous · Answer

Thank you so much