Mathematics Homework Solutions

Linear Programming

I need help with this LP problem. This deals with duality. I need solution and explanation of solution. Thank you (See attached file for full problem description) --- Consider the following linear programming problem: Maximize 2x1 + 3x2 + 5x3 Subject to x1 + 2x2 + 3x3 ≤ 8 ...continues

Operations research and Linear programming

I need help finding the constraints to this problem. Also I need help understanding part b. --- The Thompson Furniture Company produces inexpensive tables and chairs using a production process common for both products. Each table requires 4 hours in the carpentry department and 2 hours in the painting and varnishing departme ...continues

Operations research and Linear programming

I need help with solving this problem. Please formulate the constraints for this problem as well as solutions to parts c and d. --- Round Tree Manor is a hotel that has two types of rooms with three rental classes: Super Saver, Deluxe, and Business. The profit contribution per night for each type of room and rental class is ...continues

Operations research and Linear programming

I need help finding the constraints for this problem as well as solutions to part d and c. (See attached file for full problem description) --- Benson Electronics manufactures a number of components and products for a variety of commercial applications. Each product places different demands on the various departments wit ...continues

Operations Reaserch and Linear Programming

I need help finding the constraints for this problem as well as solutions to part b and c. --- Wal-Mart, a discount store chain, is planning to build a new store in Rock Springs, Maryland.. The parcel of land the company owns is large enough to accommodate a store with 140,000 square feet of floor space. Based on marketing a ...continues

Cost Minimizing Work Schedule

Each hour from 10 am to 7pm, Bank One receives checks and must process them. Its goal is to process all the checks the same day they are received. The bank has 13 check processing machines, each of which can process up to 500 checks per hour. It takes one worker to operate each machine. Bank One hires both full time and part ...continues

Please help and show working for problems

(See attached file for full problem description)

Operations research

Ace Lumber and Building Supply in Andover, Maryland, has received the following order for standard 1x12 boards to be cut in three lengths Order for 1x12 Boards Length Quantity 7 ft 700 9 ft 1200 10 ft 300 The company maintains 1x12 boards in 25-foot standard-length in stock. Therefore, ...continues

Using a Linear Programming Model to Minimize Cost

Carson Metals Company produces metal alloys from six different ores it mines. The ores and the metal content of each are described in the table below. The company has an order from a customer to produce an alloy that contains four metals according to the following specifications: at least 21% of metal A, no more than 12% of met ...continues

Operations Research

I need help solving this problem and also I need to know exactly what the constraints are for this problem and how to figure out the constraints. --- Burnside Marketing Research conducted a study for Baker Foods on some designs for a new dry cereal. Three attributes were found to be most influential in determining which cer ...continues

Browse