Question: A furniture manufacturer produces three types of tables (standard, country, and tradition) using three types of machines. The time (in hours) required to produce the tables on each machine is given in the following table.

While standard tables sell for $200, country tables sell for $300 and tradition tables sell for $150. Management has determined that a total of at least 650 tables should be made and no more than 400 standard tables should be made. The company wants to determine the production arrangement in order to maximize its sales revenue.

Part a) List the linear program for this problem.
Part b) How many of each type of table should the company produce?
Part c) What is the highest revenue this company can achieve?
Part d) How much unused polisher time is left unused?