Contemporary Engineering Economics (6th Edition)
6th Edition
ISBN: 9780134105598
Author: Chan S. Park
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 6, Problem 48P
To determine
Calculate the operating cost per hour.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A car is needed for three years. Plans A and B for acquiring the car are being evaluated. An effective annual interest rate of 10% is to be used. Which plan is economically superior?
Plan A: Lease the car for $0.25/mile (all inclusive)
Plan B: Purchase the car for $30,000. Keep the car for three years. Sell the car after three years for $7200. Pay $0.14 per mile for oil and gas. Pay other costs of $500 per year.
Nissan is advertising a 24-month lease on the all-electric Leaf for $190 payable at the beginning
of each month.
The lease requires a $2000 down payment plus the first months payment on signing. No
security deposit is required.
The lessee pays for maintenance, excess wear and tear, and $0.18 per mile over 12,000 miles
per year.
Lease end purchase option is $17500 and lease payments total $4560.
A disposition fee of $350 is due at the end of the lease period.
Assuming an interest rate of 6% compounded monthly, what is the total cost of leasing if you
put 40,000 miles at the end of lease?
Should Jim sell his Minivan?
Jim's 1998 minivan is quite functional, but it only
averages 20 miles per gallon (mpg). He has found
a somewhat newer vehicle (roughly the same
functionality) that averages 26 mpg. He can sell
his current minivan for $2800 and purchase the
newer vehicle for $4,000. Assume a cost of
gasoline $4.00 per gallon.
How many miles per year must Jim drive if he
wants to recover his investment in three years?
Assume an interest rate of 6%, zero salvage value
for either vehicle after three years, and identical
maintenance cost.
Chapter 6 Solutions
Contemporary Engineering Economics (6th Edition)
Ch. 6 - Prob. 1PCh. 6 - Prob. 2PCh. 6 - Prob. 3PCh. 6 - Prob. 4PCh. 6 - Prob. 5PCh. 6 - Prob. 6PCh. 6 - Consider the cash flows in Table P6.7 for the...Ch. 6 - Prob. 8PCh. 6 - Prob. 9PCh. 6 - The repeating cash flows for a certain project are...
Ch. 6 - Beginning next year, a foundation will support an...Ch. 6 - Prob. 12PCh. 6 - Prob. 13PCh. 6 - Prob. 14PCh. 6 - Prob. 15PCh. 6 - Prob. 16PCh. 6 - Prob. 17PCh. 6 - Prob. 18PCh. 6 - The Geo-Star Manufacturing Company is considering...Ch. 6 - Prob. 20PCh. 6 - Prob. 21PCh. 6 - Prob. 22PCh. 6 - Prob. 23PCh. 6 - Prob. 24PCh. 6 - Prob. 25PCh. 6 - Prob. 26PCh. 6 - Prob. 27PCh. 6 - Prob. 28PCh. 6 - Prob. 29PCh. 6 - Prob. 30PCh. 6 - Prob. 31PCh. 6 - Prob. 32PCh. 6 - Prob. 33PCh. 6 - Prob. 34PCh. 6 - Prob. 35PCh. 6 - Prob. 36PCh. 6 - Prob. 37PCh. 6 - Prob. 38PCh. 6 - Prob. 39PCh. 6 - Prob. 40PCh. 6 - Prob. 41PCh. 6 - Prob. 42PCh. 6 - Prob. 43PCh. 6 - Prob. 44PCh. 6 - Prob. 45PCh. 6 - Prob. 46PCh. 6 - Prob. 47PCh. 6 - Prob. 48PCh. 6 - Prob. 49PCh. 6 - Prob. 50PCh. 6 - Prob. 51PCh. 6 - Prob. 52PCh. 6 - Prob. 53PCh. 6 - Prob. 1STCh. 6 - Prob. 2STCh. 6 - Prob. 3STCh. 6 - Prob. 4ST
Knowledge Booster
Similar questions
- 1zarrow_forwardYou are about to buy a piece of equipment (machine Alpha) for a project. The initial cost is $500,000 and the annual maintenance costs is $15,000. Another company offers you a second option (Machine Beta) for which the annual maintenance cost is $20,000. What is the maximum price (the initial cost) you would be willing to pay for the second option? Both machines have the same useful life of 11 years and the difference between their performances is negligible. Assume an annual interest rate of 4%. $767,524 $667,197 $456,197 $567,524arrow_forwardCompute the annual equivalent repair cost over a 5 year life if a typewriter is warranted for 2 years and has estimated repair cost of $1000 annually. Use i = 10%. Shoe your solution.arrow_forward
- A company is developing a new electronic product. It expects to spend $38 million on Research and Development and then another $6 million on Manufacturing Engineering. After completing all this, the company expects a cost of $15 per unit to manufacture and plans to build in a profit of $5 per unit into the price. The company needs to recover the cost of R&D plus Manufacturing Engineering over five years through sales of 4 million units over those five years. What will the company need to establish as the sales price for the unit?arrow_forwardCurrent Attempt in Progress Mandy is considering investing in an opportunity that would require an upfront cost of $ 520 but would pay $ 150 per year for each of the next 6 years. If Mandy chooses to invest in this opportunity, what would be the IRR? Click here to access the TVM Factor Table calculator. Carry all interim calculations to 5 decimal places and then round your final answer to 1 decimal place. The tolerance is ±0.5. Should Mandy invest in this opportunity if her personal MARR is 20%?arrow_forwardA client has an existing CAD/CAM system that costs $95,000 per year to lease (payable at the end of each year of use) and a new contract the client is considering entering will fix the price for over the next four years. The client is also considering purchasing a CAD/CAM system to replace its currently leased system (rather than renewing / entering a new lease contract). The new system will cost $450,000 to purchase and install. The system has an estimated life of five years, when it is expected to become obsolete, but it will have a salvage value of $25,000. The interest rate is projected to be 6% per year during the life of the project. a. Draw a cash flow diagram for the next four years for the existing system (leased system) and a separate cash flow diagram for the system that is being considered for purchase. b. For each option (leasing and buying), calculate the value of all cash receipts and disbursements at the end of the third year. c. Compare the value of each option at…arrow_forward
- Brawdy Plastics, Inc., produces plastic seat belt retainers for General Motors at their plant in Buffalo, New York. After final assembly and painting, the parts are placed on a conveyor belt that moves the parts past a final inspection station. How fast the parts move past the final inspection station depends upon the line speed of the conveyor belt (feet per minute). Although faster line speeds are desirable, management is concerned that increasing the line speed too much may not provide enough time for inspectors to identify which parts are actually defective. To test this theory, Brawdy Plastics conducted an experiment in which the same batch of parts, with a known number of defective parts, was inspected using a variety of line speeds. The following data were collected. Excel file: data14-05.xlsx Number of Line Defective Speed Parts Found 20 23 20 21 30 19 30 16 40 15 40 17 50 14 50 11 If required onterarrow_forwardYour company is considering the introduction of a new product line. The initial investment required for this project is $500,000, and annual maintenance costs are anticipated to be $45,000. Annual operating costs will be directly proportional to the level of production at $8.50 per unit, and each unit of product can be sold for $65. If the MARR is 15% and the project has a life of 5 years, what is the minimum annual production level for which the project is economically viable? The equipment can be sold for $80,000 at the end of five years.arrow_forwardAn automobile spare part is sold for $15 per unit. The VC are $3 per unit, 15000 units of the product are sold annually and a profit of $80,000 is made. The change to be made in the design of the product will increase the VC by 20% and the FC by 10%, and the sales amount will increase to 18000 units. a) At what selling price do we break even? b) What is the annual profit when the selling price remains the same ($12/unit)?arrow_forward
- An airline is considering two types of engine systems for use in its planes. Each has the same life and the same maintenance and repair record. System A costs $100,000 and uses 38,000 gallons per 1,000 hours of operation at the average load encountered in passenger service. System B costs $340,000 and uses 27,000 gallons per 1,000 hours of operation at the same level. Both engine systems have three-year lives before any major overhaul is required. On the basis of the initial investment, the systems have 1% salvage values. If jet fuel costs $2.32 a gallon (year 1) and fuel consumption is expected to increase at the rate of 10% per year because of degrading engine efficiency, which engine system should the firm install? Assume 3,000 hours of operation per year and a MARR of 11%. Use the AE criterion. What is the equivalent operating cost per hour for each engine? Assume an end-of-year convention for the fuel cost.arrow_forwardENGINEERING ECONOMY RATE WILL BE GIVEN. WRITE THE COMPLETE SOLUTIONS/EXPLANATION LEGIBLY OR TYPEWRITTEN. GIVE STRAIGHT TO THE POINT EXPLANATION. Your company presently uses a crew of its own employees for all major maintenance. On average, 44 major repairs are performed each year at 20 lost production hours per repair. Keeping the crew costs $1,300,000 per year plus any lost production cost. Lost production costs are estimated at $2,500 per hour. Your company is considering replacing its in-house maintenance work with an outside company (Ajax) working under an annual maintenance contract. This proposal will pay Ajax $2,180,000 per year but your company will still have to pay for all lost production time. Ajax claims that the time per repair will decrease because of the contractors’ substantial maintenance experience. Assuming the number of major repairs and the cost of lost production time remain the same, how much time per repair is the maximum allowable for Ajax to be the…arrow_forwardAnswer fast....arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Principles of Economics (12th Edition)EconomicsISBN:9780134078779Author:Karl E. Case, Ray C. Fair, Sharon E. OsterPublisher:PEARSONEngineering Economy (17th Edition)EconomicsISBN:9780134870069Author:William G. Sullivan, Elin M. Wicks, C. Patrick KoellingPublisher:PEARSON
- Principles of Economics (MindTap Course List)EconomicsISBN:9781305585126Author:N. Gregory MankiwPublisher:Cengage LearningManagerial Economics: A Problem Solving ApproachEconomicsISBN:9781337106665Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike ShorPublisher:Cengage LearningManagerial Economics & Business Strategy (Mcgraw-...EconomicsISBN:9781259290619Author:Michael Baye, Jeff PrincePublisher:McGraw-Hill Education
Principles of Economics (12th Edition)
Economics
ISBN:9780134078779
Author:Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:PEARSON
Engineering Economy (17th Edition)
Economics
ISBN:9780134870069
Author:William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher:PEARSON
Principles of Economics (MindTap Course List)
Economics
ISBN:9781305585126
Author:N. Gregory Mankiw
Publisher:Cengage Learning
Managerial Economics: A Problem Solving Approach
Economics
ISBN:9781337106665
Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:Cengage Learning
Managerial Economics & Business Strategy (Mcgraw-...
Economics
ISBN:9781259290619
Author:Michael Baye, Jeff Prince
Publisher:McGraw-Hill Education