A wastewater treatment facility is planning to purchase a new sludge dryer equipment to replace its present unit. The new sludge dryer would cost P135,402 with a five (5) year-life, and no estimated salvage value. Its operating cost would be P150.064 a year. The sludge dryer that they are currently using at present has a book value of P75,260 and a remaining life of 5 years. It has also no estimated salvage value. And its variable operating cost would be cost P187.568 a year. Money is worth 10%. Using ROR method, which is profitable, to buy the new sludge dryer or retain the old equipment? (express your answer in percentage)

A wastewater treatment facility is planning to purchase a new sludge dryer equipment to replace its present unit. The new sludge dryer would cost P135,402 with a five (5) year-life, and no estimated salvage value. Its operating cost would be P150.064 a year. The sludge dryer that they are currently using at present has a book value of P75,260 and a remaining life of 5 years. It has also no estimated salvage value. And its variable operating cost would be cost P187.568 a year. Money is worth 10%. Using ROR method, which is profitable, to buy the new sludge dryer or retain the old equipment? (express your answer in percentage)

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

See similar textbooks

Similar questions

Problem 8 A colleague has completed the following set of estimated costs and salvage values for a proposed machine with an initial cost of $15,000. However, he doesn't know how to find the most economic useful life. To demonstrate, you compute the equivalent uniform annual cost (EUAC) for year eight (EUAC) using a MARR of 15% Useful Estimated Estimated Life End-of- Salvage (years) Year MX Value 1 $0 $10,000 2 $0 $9000 3 $300 $8000 4 $300 $7000 5 $800 $6000 6 $1300 $5000 7 $1800 $4000 8 $2300 $3000 9 $2800 $2000 10 $3300 $1000
5-S2 A new recycling sorting and processing line is proposed to serve a medium size city. The installed cost of the new line is $2,400,000. The residual value after ten years is estimated at $480,000. The unit would produce recycled material ready for resale at a rate of $0.15/pound, and would run for ten years. How much recyclable material must be generated every year to justify the project (i.e., for the present value of the project to be positive). Use an interest rate of 9%.
A certain operation is now performed by hand, the labor cost per unit is P 64 and annual fixed charge for tool use is P 10,000. A machine that is considered for this job will coast P 240,000, and have a salvage value of P 10,000 at the end of its 6 - year life. With it labor cost is P 22 per unit and annual fixed charge is P 20,000. At what number of units per year, at zero interest, will the cost of the two methods break even?
An item's initial cost is P 800,000, and its market worth after 5 years is P 507,630. Determine the equipment's estimated salvage value.
13,000 6. The Imperial Chemical Company is considering purchasing a chemical analysis machine worth $13,000. Although the purchase of this machine will not produce any increase in sales revenues, it will result in a reduction of labour costs. In order to operate the machine properly, it must be calibrated each year. The machine has an expected life of 6 years, after which it will have no salvage value. The following table summarizes the annual savings in labour cost and the annual maintenance costs in calibration over 6 years: Year (n) Net Cash Flow ($) 0 Costs ($) Savings ($) -13,000 1 2 3 4 2,300 6,000 3,700 2,300 7,000 4,700 2,300 9,000 6,700 2,300 9,000 6,700 5 2,300 9,000 6,700 6 2,300 9,000 6,700 Find the internal rate of return for this project. [6]
Ima Good-Student enrolls in ENGR 3202. She had considered purchasing a new vehicle but decides that she can buy a good used vehicle and invest the difference in the stock market. Ima sells her current vehicle for $5000 and buys a low-mileage vehicle for $15000 in cash, no financing needed. She also realizes that she needs to account for maintenance and operation costs. Those costs are estimated to be $2000 per year and increase by $100 per year. She will keep the vehicle for years and sell it for an estimated $3000. If her MARR is 8%, what is the present value of this cash flow? O a. $-23000 O b. $-23400 O c. $-18000 O d. -$18400
Mr Roque bought an equipment which cost P524,000.00. Freight and installation costs him P31,000.00 If the life of the equipment is 15 years with an estimated salvage value of P120,000. What is the book value after 8 years using SLM. O P323,000 O P244,000 9,000 O P296,000 O P325,000
3. The annual worth method An office supply company has purchased a light duty delivery truck for $15,000. It is anticipated that the purchase of the truck will increase the company’s revenue by $10,000 annually, whereas the associated operating expenses are expected to be $3,000 per year. The truck’s market value is expected to decrease by $2,500 each year it is in service. If the company plans to keep the truck for only 2 years, what is the annual worth of this investment? The MARR = 18% per year
3. One of four ovens at the bakery is being considered for replacement. Its salvage value and maintenance costs are given in the table below for several years. A new oven costs P80,000 and this price includes a complete guarantee of the maintenance costs for the first two years, and it covers a good proportion of the maintenance costs for 3 years and 4 years. The salvage value and maintenance costs are summarized in the table below. Both the old and new ovens have similar productivities and energy costs. Should the oven be replaced this year if the MARR equals to 10%?
New-Project Analysis The Campbell Company is considering adding a robotic paint sprayer to its production line. The sprayer's base price is $830,000, and it would cost another $22,500 to install it. The machine falls into the MACRS 3-year class, and it would be sold after 3 years for $485,000. The MACRS rates for the first three years are 0.3333, 0.4445, and 0.1481. The machine would require an increase in net working capital (inventory) of $17,500. The sprayer would not change revenues, but it is expected to save the firm $351,000 per year in before-tax operating costs, mainly labor. Campbell's marginal tax rate is 25%. (Ignore the half-year convention for the straight-line method.) Cash outflows, if any, should be indicated by a minus sign. Do not round intermediate calculations. Round your answers to the nearest dollar. What is the Year-0 net cash flow? $ What are the net operating cash flows in Years 1, 2, and 3? Year 1: $ Year 2: $ Year 3: $ What…
(Chapter 13) A $20,000 machine will be purchased by a company with an MARR of 10%. It will cost $5,000 to install and removal costs are insignificant. What is its economic life and minimum EUAC cost given the following O&M costs: YR, n 1 2 3 4 5 O&M $5,000 $8,000 $11,000 $14,000 $17,000
To maintain its newly acquired equipment, the company needs P40,000 peryear for the first five years. And P60,000 per year for the next five years. Inaddition, an amount of P140,000 would also be needed at the end of the fifthand eight years. At 6%, what is the present worth of these costs?