wastes transported from each of the 6 plants to each of the 3 waste disposal sites: = Number of Barrels transported per week from plant ‘i’ to the j-th waste disposal site‚ where i = 1‚ 2‚ 3‚ 4‚ 5‚ 6 and j = A‚ B‚ C. The objective function of the manager is to minimize the total transportation cost for all shipments. Thus the objective function is the sum of the individual shipping costs from each plant to each waste disposal site: Minimize Z = 12+ 15+ 17+ 14+ 9+ 10+ 13+ 20 +11 +17 +16
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Wastewater Treatment Methods and Disposal Wastewaters are waterborne solids and liquids discharged to the sewers and represent the wastewater of community life. In composition wastewater includes dissolved and suspended organic solids‚ which are "putrescible" or biologically decomposable. Domestic wastewater also contains countless numbers of living organisms -- bacteria and other microorganisms whose life activities cause the process of decomposition. When decay proceeds under anaerobic
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MATH AND MUSIC MATH AND MUSIC Math and Music Math and music are connected in many ways. Math is seen to be as very precise. Music is often seen as a way to express emotion. They are actually both very closely related together. Music is an expression of scales and notes that are strung together to make sound. Math is the subject of numbers and symbols used to write formulas and equations. At its foundation‚ music and math are related. In this essay‚ you will show that math and music
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The Stateline Shipping and Transport Company is negotiating a shipping contract with Polychem. Polychem would like Stateline to pick up and transport their waste products from their six plants to three waste disposal sites. There is a possibility that using the plants and waste disposal sites as intermediate shipping points could lower the overall shipping costs. A Stateline manager is trying to determine the shipping routes that will minimize Stateline’s total cost and if it would be cheaper
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long-lived asset or assets to be held and used‚ which represents the lowest level for which identifiable cash flows are largely independent of the cash flows of other groups of assets and liabilities.” Therefore‚ Home Computer can classify the disposal of the assets‚ the equipment and the “special interior building configuration assets”‚ as an asset group that is held and used. This is because Home Computer will continue to operate the video monitor until the facility in Sacramento is ready in
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retention schedules‚ the information are collected during the pilot survey it is currently in use to develop the procedures and tools that perform assessment results and effect the disposal of records. At the time of writing‚ the NPSA has an Interim Disposal Policy (NPSA‚ 2004g) states that the retention and disposal of records must be
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Transportation Model Plant Waste Disposal | A. White Water | B. Los Canos | C. Duras | Supply | 1. Kingsport | 12 | 15 | 17 | 35 | 2. Danville | 14 | 9 | 10 | 26 | 3. Macon | 13 | 20 | 11 | 42 | 4. Selma | 17 | 16 | 19 | 53 | 5. Columbus | 7 | 14 | 12 | 29 | 6. Allentown | 22 | 16 | 18 | 38 | Demand | 65 | 80 | 105 | | Xij = Shipping from plant to disposal site. i = PLANT = 1‚2‚3‚4‚5‚6 j = disposal sites = A‚ B‚ C The objective function of
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$16.00 $19.00 53 Columbus $7.00 $14.00 $12.00 29 Allentown $22.00 $16.00 $18.00 38 Capacity (barrels) 65 80 105 Mathematical Formulation Let Xij i=1‚2‚3‚4‚5‚6; j =1‚2‚3 denote the quantity of waste transported from i-th plant to j-th waste disposal centre. Then the objective function Z representing the cost and different constraints of the problem can be written as Minimize Z=12X11+15X12+17X13+14X21+9X22+10X23+13X31+20X32+11X33+17X41+16X42+19X43+7X51+14X52+12X53+22X61+16X62+18X63 Subject
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Appraisal‚ Retention and Disposal of Records 5 Lesson 2: The Appraisal Process 20 Lesson 3: Appraising Records for Continuing Utility or Enduring Value 32 Lesson 4: The Appraisal of Backlogs 55 Lesson 5: Choosing Disposal Action 69 Lesson 6: Disposal Schedules 84 Lesson 7: What to Do Next? 111 FIGURES 1. Disposal Recommendation Form 39 2. Records Inventory Work Sheet 65 3. Archives as a Proportion of an Agency’s Records 71 4. Disposal Schedule 86 5. General Disposal Schedule for Stores‚
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Debit Credit CashAccum. deprec.-EquipmentEquipmentGain on disposalDepreciation expenseLoss on disposal Accum. deprec.-EquipmentCashEquipmentGain on disposalDepreciation expenseLoss on disposal EquipmentCashAccum. deprec.-EquipmentGain on disposalDepreciation expenseLoss on disposal Gain on disposalCashAccum. deprec.-EquipmentEquipmentDepreciation expenseLoss on disposal Incorrect. Sold for $28‚000 on May 1‚ 2011. (For multiple
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