The 1-Dream company makes two different BLU-ray players, which are assembled on two different assemblylines. Line 1 can assemble 40 units of the BLU-Ray player and 55 units of the BLU-Ray player with DVR perhour, and line 2 can assemble 110 units of the BLU-Ray player and 195 units of the BLU-Ray player with DVRper hour. The company needs to produce at least 3,989 BLU-Ray players and 6,755 BLU-Ray player with DVRto fill an existing order.It cost $100 per hour to run line 1 and $310 per hour to run line 2, how many hours should each line run tofill the order at minimum cost?(Use x for line 1 hours and y for line 2 hours.)Minimize C=≥ 3,9896, 755Enter the solution to the simplex matrix below. If there is no solution enter 'DNE' in the boxes below. Ifmore than one solution exists, enter only one of the multiple solutions below. If needed round hours to 1decimal place and cost to 2 decimal places.Number of hours to run line 1 isMinimum cost is $Number of hours to run line 2 issubject toQuestion Help: M. Message instructor

The I-Dream company makes two different BLU-ray players, which are assembled on two different…

Answered: The I-Dream company makes two different…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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An animal breeder can buy four types of food for Vietnamese pot-bellied pigs. Each case of Brand A contains 25 units of fiber, 40 units of protein, and 40 units of fat. Each case of Brand B contains 50 units of fiber, 40 units of protein, and 40 units of fat. Each case of Brand C contains 125 units of fiber, 80 units of protein, and 100 units of fat. Each case of Brand D contains 50 units of fiber, 40 units of protein, and 20 units of fat. How many cases of each brand should the breeder mix together to obtain a food that provides 1725 units of fiber, 1200 units of protein, and 1380 units of fat? Question content area bottom Part 1 of 4 (refer to problem for next steps) Let x represent the number of cases of Brand A, y represent the number of cases of Brand B, z represent the number of cases of Brand C, and w represent be the number of cases of Brand D. There are four ways in which the breeder can mix brands to obtain a food that provides 1725 units of fiber,…
Enormous State University's Business School is buying computers. The school has two models from which to choose, the Pomegranate and the iZac. Each Pomegranate comes with 400 GB of memory and 80 TB of disk space; each iZac has 300 GB of memory and 100 TB of disk space. For reasons related to its accreditation the school would like to be able to say that it has a total of at least 62,000 GB of memory and at least 16,400 TB of disk space. If the Pomegranate and the iZac cost $2,000 each, how many of each should the school buy to keep the cost as low as possible? HINT [See Example 4.] (If an answer does not exist, enter DNE.) Pomegranate computers computers iZac
A company produces three types of bookcases: Standard, Deluxe, and Premium. Each bookcase must be sanded, assembled and painted. The Standard model requires 1 hour to sand, 2 hours to assemble, and 1 hour to paint. The Deluxe model requires 2 hours to sand, 3 hours to assemble and 1 hour to paint. The Premium model requires 1 hour to sand, 4 hours to assemble and 2 hours to paint. There are 170 hours available for sanding, 320 hours for assembling and 130 hours for painting. How many of each product can be made? Solve using cramers rule. a. wriite the system of equations for this information. identify variables b. write and label each of the four determinants, do not evaluate. c. solve for only the first variable in the system. use co-factors and minors to solve the d determinant. label the answer
Enormous State University's Business School is buying computers. The school has two models from which to choose, the Pomegranate and the iZac. Each Pomegranate comes with 400 GB of memory and 80 TB of disk space; each iZac has 300 GB of memory and 100 TB of disk space. For reasons related to its accreditation the school would like to be able to say that it has a total of at least 48,000 GB of memory and at least 12,800 TB of disk space. If the Pomegranate and the iZac cost $3,000 each, how many of each should the school buy to keep the cost as low as possible? HINT [See Example 4.] (If an answer does not exist, enter DNE.) Pomegranate computersiZac computers
Suppose a total of 15 ounces of medicine is added to the original mixture (so that the total volume is now 25 ounces with 18 ounces of medicine and 7 ounces of water). How much water must now be added so that the mixture has the same proportion of medicine and water as the original mixture?
A company that sells webcams has relocated production to 3 foreign plants: China.Turkey and Romania. After the first 20 days of production 2,380 webcams, or 28% of the total.came from Turkey and 46% from China. Quality control. carried out on all webcams discarded 119 Turkish webcams, 313 Chinese webcams and 199 Romanian webcams as defective. A webcam produced in China has a production cost of 3 euros, while one produced in Turkey has it of 5 euros Calculate: 1. the probability that a randomly chosen webcam is defective; 2. the probability that a webcam was produced in Romania, knowing that defective; 3. the probability that a webcam was manufactured in China, knowing that for sale (not defective);
A shoe company manufactures two types of shoes: tennis and basketball. Each shoe requires the use of two operations, stitching and coloring, and there are at most 28 hours available each day for each operation. A pair of tennis shoes requires 2 hours of stitching and 2 hours of coloring, while a pair of basketball shoes needs 1 hour of stitching and 2 hours of coloring. Due to other restrictions, the company can make at most 183 pairs of shoes a day. Additionally, due to a sponsorship agreement, the company needs to produce at least 4 pairs of tennis shoes for each pair of basketball shoes. The objective function is subject to constraints. Determine the constraints below. (Hint: Write the constraints line by line. Separate the non-negativity constraints with commas.)
A common inhabitant of human intestines is the bacterium Escherichia coli. A cell of this bacterium in a nutrient-broth medium divides into two cells every 20 minutes. The initial population of a culture is 60 cells.
Bottled water and medical supplies are to be shipped to survivors ofan earthquake by plane. Each container of bottled water will serve 10 people and eachmedical kit will aid 6 people. Each plane can carry no more than 80,000 pounds. The bottledwater weighs 20 pounds per container and each medical kit weighs 10 pounds. Each planecan carry a total volume of supplies that does not exceed 6000 cubic feet. Each waterbottle is 1 cubic foot and each medical kit also has a volume of 1 cubic foot. Thus, the maximum value of z is 36000 and this occurs when x = 0and y = 6000.In practical terms, this means that the maximum number of earthquake survivors whocan be helped with each plane shipment is 36000. This can be accomplished bysending 6000 medical kits.A) TrueB) False
The workers of the company "Malova" work in a 5-day work week and worked them for 22 days in the month of November 2020. The standard work schedule is 8 hours per day with a 30-minute break included in this time. Now, "Malova's" company is in the process of manufacturing screwdrivers and manufactured 3100 pieces of screwdrivers. In addition, the company manufactures screwdrivers in batches of 300 and after each batch makes a pause to check the quality of production and make certain adjustments to the machines if necessary. The break is 1 hour. Calculate the parts produced per hour by the Malova company in November. Important: Use the formula (the one I put in the image)

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