In Exercises 1–6, the initial tableau of a linear programming problem is given. Use the simplex method to solve each problem.
1.
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Finite Mathematics and Calculus with Applications (10th Edition)
- You want to send these shipments as cheaply as possible. Work out a linear programarrow_forwardYou are given the ILP model below: Мaximize Z = -3x1 + 5x2, subject to 5x1 – 7x2 > 3 and X; < 3 X; 2 0 X; is integer, for j = 1, 2. Convert the ILP model above into a BIP model. TIP: You will need to perform the necessary analysis on the constraints to determine the maximum value, u.arrow_forwardBus Econ 2.5.23 Find the maximum profit and the number of units that must be produced and sold in order to yield the maximum profit. Assume that revenue, Rx), and cost, Cx), of producing x units are in dolars RX) = 50x -0.1x, C) - 5x+ 10 In order to yield the maximum profit of $. units must be produced and sold. (Simplity your answers. Round to the nearest cent as needed) inter your answer in the edit fields and then click Check Answer. Clear All ll parts showing start P Type here to search DELL F10 F6 F2 F3 F4 Esc 图arrow_forward
- Solve the following linear programming model graphically.arrow_forwardA dietitian in a hospital is to arrange a special diet composed of three basic foods. The diet is to include exactly 340 units of calcium, 180 units of iron, and 400 units of vitamin A The number of units per ounce of each special ingredient for each of the foods is indicated in the table. Construct a Units per Ounce Food A Food B Food C Calcium 30 10 20 Iron 10 10 20 Vitamin A mathematical model to complete parts (A) through (C) below. Use Gauss-Jordan elimination to solve the model and then interpret the solution. 30 30 Construct a mathematical model for this situation. Let the first, second, and third equations represent calcium, iron, and vitamin A, respectively. Let x, represent the number of ounces of food A, x, represent tine number of ounces of food B, and x, represent the number of ounces of food C. - 2 * 3 = X, + X, + %3D (Type integers or decimais.) 20arrow_forward
- Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:Cengage