A manufacturer produces 3 types of products with the followi

A manufacturer produces 3 types of products with the following information:

$ Profit/item Modeling time requirement Trimming Requirement Packaging requirement
Type A 11 1 2/3 1/2
Type B 16 2 2 1
Type C 20 3 2 3/2

Total Modeling time available is 5000 hrs and for trimming is 4500 hrs and for packaging is 2400 hrs.

For optimization modeling, the following is one of the constraints:

11A+16B+20C <= 0