Answer:
2,130
Step-by-step explanation:
1. solve for x.

when 

2. place value for X into equation

Maximim profit is 2,130.
Answer:
hiiii
Step-by-step explanation:
I'm here if anything!!! :)
So first you subtract 2001-1682=319.
There is just 1 step, and it is hard to show work here.
Hope this helped! :)
Answer:
5
Step-by-step explanation:
(-8)-(-13)= 5
Answer:
the answers is -4
Step-by-step explanation:
-1+3 I think this the answer