A repair company needs parts for a window air conditioner. The parts list for$273.75. A local supply company gives the repair company a discount of 8%.A distributor in a city 75 miles away gives a discount of 20%. The round-tripcost to the city is $40.50.a. If the parts are bought from the local company, what is the cost?
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A repair company needs parts for a window air conditioner. The parts list for
$273.75. A local supply company gives the repair company a discount of 8%.
A distributor in a city 75 miles away gives a discount of 20%. The round-trip
cost to the city is $40.50.
a. If the parts are bought from the local company, what is the cost?
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- A machine cost $45,000 to purchase. Fuel, oil grease,and minor maintenance are estimated to cost $12.34 peroperating hour. A set of tires cost $3,200 to replace, andtheir estimated life is 2,800 use hours. A $6,000 majorrepair will probably be required after 4,200hr of use. Themachine is expected to last for 8,400 hr, after which itwill be sold at a price equal to 10% of the originalpurchase price. A final set of new tires will not bepurchased before the sale. How much should the ownerof the machine charge per hour of use, if it is expectedthat the machine will operate 1,400 hr per year? Thecompany’s capital rate is 7%.A 9,000 gallon storage tank was purchased for $200,000 12 years ago. How much would a 12,000 gallon storage tank cost today if the power-sizing exponent were 0.69 and the cost index increased from 150 to 230 over the last 12 years. Express your answer in $ to the nearest $1,000.A heating and air-conditioning repair shop keeps 1,500 feet of 3⁄4-inch coppertubing in stock. An inventory shows that there are only 623 feet on hand. Howmany feet of tubing need to be ordered?
- Can you help me with part E, I will rate if answered soon thanks.II. MATERIAL COST 1. A Company produced 1000 tables. To produce 1,000 tables, the company incurred costs of: 950,000 on wood 10,000 on wages for carpenters and 5000 on wages for security guards to overlook the manufacturing facility 1000 for a bag of nails to hold the tables together 5000 for factory rent and utilities What is per unit cost of 1000 tables?The Union Manufacturing Company is producing two types of products: A and B. The demand forecasts, batch size, and time standards follow in table 2: Table No 2 Product A Product B Demand forecast (units/yr) 1,000 4,000 Batch size (units/batch) 20 10 Processing time (hr/unit) 3.2 4.5 Setup time (hr/batch) 10 20 Both products are produced on the same machine, called Mark I. i) What is the total number of hours required of Mark I equipment for the next year? ii) The company works 250 days per year and operates two shifts, each covering 8 hours. If a 15 percent capacity cushion is maintained, how many hours of capacity can the company expect from each of its Mark I machines?
- Engineers determined that a small amount of newly available chemical additives would increase the resistance of a building material by 20%. The factory manager arranged the purchase of the additive through a 5-year contract at a price of $7,000 annually, with an interest of 15% to be installed annually, and an inflation of 10%, starting from one year from now. The annual price is expected to increase by $50 annually starting from the sixth year and thereafter until the year 13. In addition, an initial investment of $3,000 has been made to prepare a suitable site for the contractor to deliver the additive. Find the equivalent total present value of all these cash flows.A residential heat pump system is installed. The bill for the system is $3,950.If the bill is paid within 10 days, an 11% discount is given. If the bill is paidafter the 10 days and before 30 days, a 5% discount is given.a. What is the cost of the system if the bill is paid on the 8th day?You and your spouse are planning a second hon- eymoon to the Cayman Islands this summer and would like to have your house painted while you are away. Estimate the total cost of the paint job from the information given below, where: Costtotal = Costpaint + Costjabor + Costfixed Paint information: Your house has a surface area of 6000 ft2. One can of paint can cover 300 ft². You are estimating the cost to put on two coats of paint for the entire house. Number of Cans Purchased Cost per Can $15.00 First 10 cans purchased Second 15 cans purchased Up to next 50 cans purchased $12.50 $12 Labor information: You plan to hire five painters who will paint for 8 hours per day each. You estimate that the job will require 4.5 days of their painting time. The painter's rate is $18 per hour. Fixed cost information: The painting company charges $1200 per job to cover travel expenses, clothing, cloths, thinner, administration, and so on.