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- Alphonse donates a fair amount of money to various charities each year. He wants to know that his money is actually going to do the charity work, though. Suppose that 90% of the charities that he donates to are probably reputable and 10% are probably not. Also, suppose that 80% of the money that goes to the real charities ends up actually being used for the charity work, while 20% goes to administrative costs. If he donates the same amount to each charity, then what percent probably goes to actual charity work? 72| % SUBMIT ANSWER O ASK FOR HELP TURN IT IN to search 344 111 80 Y U D H. Varrow_forwardA peanut company sells a mixture of two types of beans, the cheapest mixturecontains 80% lean nuts and 20% pithy nuts, while the most expensive beans contain 50% eachkind of bean. Every week the company can get 1800 kg of lean peanuts and 1200pithy peanuts. How many kg of each mixture must be made to maximize profit if profitRp. 100 of each cheap mix and Rp. 150 of the expensive mix?a. Formulate the problem formulation!b. Finish with the graphic method!arrow_forwardA trailer manufactor has multiple products designed to be towed by a pickup (Ford F-150, Toyota Tacoma, etc). The production of one of their products - the XL7 5x10 trailer - referred to as XL7510 here, has a fixed 1 cost of $66,240 and a variable cost per unit of XL7510 equal to 202 + dollars, where it is the total number of XL7510s produced. I I Suppose further that the selling price of this product is 1194 The x-values of the break-even points are The maximum revenue is Form the profit function: P(x) = The maximum profit is The price that will maximize profit is dollars per unit of XL7510. dollars (round to the nearest cent) dollars (round to the nearest cent)arrow_forward
- 1. How much are three numbers worth if you want their product to be maximum and their sum to be 1000? Use Lagrange multipliers to get your answer or show that it is not possiblearrow_forwardUse the graphical method to find the optimal solutions of the following LP Problem. Max. Z = 3x1 + 5x2 subject to 3x1 + 2x2 ≤ 18 x1 ≤ 4 x2 ≤ 6 x1, x2 ≥ 0arrow_forwardPlease formulate the problem and show step by steparrow_forward
- 6. A housing contractor designed two styles of houses – bungalows and 2-story houses for 100 available lots. The bungalows style requires P1.5M capital and produces a profit of P200,000 when sold. A 2-story house requires P2M capital and will earn a profit of P400,000. If the available capital on hand is P180M, how many houses of each type should be built to gain a maximum profit? Show your complete solution.arrow_forward1. we are making 3 products (X1, X2, and X3). The products require assembly, machine process 1, machine process 2, and painting. The following LP was developed for the problem. Max Z= 15X, + 5X2 + 25X, Profit $ ST 1.5X, + X2 + 2Xg 0arrow_forwardA product is made by only two competing companies. Suppose Company X retains two-thirds of its customers and loses one-third to Company Y each year, and Company Y retains three-quarters of its customers and loses one-quarter to Company X each year. We can represent the number of customers each company had last year by D where xo is the number Company X had and yo is the number Company Y had. Then the number that each will have this year can be represented by 3 If Company X has 2900 customers and Company Y has 2500 customers this year, how many customers did each have last year? Company X Company Y Need Help? Read It customers customersarrow_forward
- A company manufactures two products. If it charges price p1 for product 1 and price p2 for product 2, it can sell quantities q1 = 55 − 3p1 + 2p2 and q2 = 75 + 2p1 − 2p2 for products 1 and 2, respectively. It costs the company $20 to produce a unit of product 1 and $65 to produce a unit of product 2. How many of product 2 should be produced to maximize profit?arrow_forwardA tortoise and hare are competing in a 400-meter race. The arrogant hare gives the tortoise a 220-meter head start. When the start gun is fired, the hare begins running at a constant speed of 3.5 meters per second and the tortoise begins crawling at constant speed of 1.5 meters per second. Take out a piece of paper and read the above problem context again. You will prepare your written work and solutions on your own paper and upload it and the end of this question. Complete the problem solving process by: i. reading and re-reading the problem to identify the quantities in the situation; ii. making a drawing to represent the relevant quantities in the situation; iii. and defining the variable t to represent the number of seconds since the start of the race. a. Define a function f to determine the distance of the tortoise from the finish line in terms of the number of seconds, t, since the start of the race. Preview Solve f(t) = 0 and describe what your solution represents. t = Preview…arrow_forwardPlease formulate the problem and solve it usingExcel Solver!arrow_forward
- Glencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw HillLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning