Ampl project/ due in 24 hours

It is AMPL project with a linear programming problem that have to be answered using AMPL program.
 
The project has 3 question/ 3 phases. I already finished phase 1 and 2 so you have to do phase 3.
please read the attachments and if you’re good in math and AMPL I’ll be happy to work with you.  
 
Please talk to me only if you know AMPL and how to use it.
 
It is due in 24 hours