HELP >:(((

A manufacturing company wants to maximize profits on products A,B, and C. The profit margin is $3 for A, $6 for B, and $15 C. The production requirements and departmental capacities are as follows: DEPARTMENT Prod. Requirements Dept. Capacity A B C (total...

He changed it a bit. The last 2 questions is different from anything on google! help?

isn't this a place to ASK FOR HELP? geez. im sorry i have a bad teacher...