+0  
 
0
244
1
avatar+24 

The profits od a company are found by subtracting the company's costs from its revenue. If a company's cost is mode by x^2-3x+400 and its revenue is modeled by 4x^2-7x-900, what is an expression for the profits?

 Feb 11, 2019
 #1
avatar+12223 
+1

   x^2-3x+400-(4x^2-7x-900)

=  x^2-3x+400-4x^2+7x+900

= -3x^2+4x+1300

laugh

 Feb 11, 2019

15 Online Users

avatar
avatar
avatar
avatar
avatar
avatar
avatar