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HW 4 Solutions

# HW 4 Solutions - Transportation Homework Solutions STOR 112...

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Transportation Homework Solutions STOR 112 35 points written work + 15 points computer work and Kentucky to four generating plants in North Carolina. The following table lists the supplies of coal available at the three mines (in tons) and the demands for coal at the four generating plants (also in tons) and the shipping cost from each mine to each plant (in dollars per ton). The 3-by-4 table lists the shipping cost from any of the mines to any of the plants. Plant 1 Plant 2 Plant 3 Plant 4 100 75 45 80 MINES Mine 1 120 \$24 \$30 \$27 \$32 Mine 2 85 \$29 \$19 \$21 \$36 SUPPLIES Mine 3 125 \$26 \$29 \$20 \$18 SHIPPING COSTS (per ton) does not exceed the supply, the amount shipped to each plant meets the demand, and the total shipping cost is minimized. 1. (10 points) Formulate a linear program to determine the optimal shipping schedule.

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HW 4 Solutions - Transportation Homework Solutions STOR 112...

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