Engineering Economy, Student Value Edition (17th Edition)
17th Edition
ISBN: 9780134838137
Author: William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 3, Problem 18P
To determine
Calculate the required time.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Garber Furniture manufactures beds selling for $529 each. Variable costs per unit are $187 for
direct material, $165 for direct labor, $44 for variable production overhead, and $15 for variable
selling and administrative costs. Annual fixed costs for production overhead are $200,000 and for
selling and administrative costs $124,000. What is the number of units required to breakeven?
2,436 units
2,492 units
1,831 units
2,746 units
612 units
Onone of the above / listed
A call center for insurance-company inquiries has a capacity of 2 million calls per year. The fixed cost of the center is $900,000 and the variable cost averages $1.90 per call. If the average revenue is $3.00 per call, determine the percentage of the capacity that must be placed each year for the center to just break even.
Solve manually please, no Excel <3
Calculate the amount of water required (kg/hr) in a heat exchanger that cools down 100 kg/h of corn slurry from 90 °C to 30 °C. The slurry contains 30% solids from a corn variety having 70% starch, 10% protein, 4% oil, 10% fiber and 6% ash on a dry basis. The inlet water temperature is 10 °C and the heated water temperature is not to exceed 40 °C. The datum temperature for this problem should be assumed to be 10 °C?
Q. 2. Using the corn dry grind process, how much theoretical ethanol yield (in gallons) can be obtained from a 100 bushels corn sample having 12% moisture content and containing 70% starch on a dry basis? ""
Chapter 3 Solutions
Engineering Economy, Student Value Edition (17th Edition)
Ch. 3 - A green (environmentally friendly) office building...Ch. 3 - You are planning to build a new home with...Ch. 3 - Prob. 3PCh. 3 - Prob. 4PCh. 3 - Prob. 5PCh. 3 - Prob. 6PCh. 3 - Prob. 7PCh. 3 - Prepare a composite (weighted) index for housing...Ch. 3 - Prepare a composite (weighted) index for housing...Ch. 3 - Prob. 10P
Ch. 3 - Prob. 11PCh. 3 - Prob. 12PCh. 3 - Prob. 13PCh. 3 - The capital investment cost for a...Ch. 3 - The capacity of a switch grass-fueled ethanol...Ch. 3 - Prob. 16PCh. 3 - The time to assemble the first unit on a...Ch. 3 - Prob. 18PCh. 3 - For the data below (3.4 .3) a. Find the regression...Ch. 3 - A company that manufactures shuttle cars and mines...Ch. 3 - Prob. 21PCh. 3 - Prob. 22PCh. 3 - Prob. 23PCh. 3 - Prob. 24PCh. 3 - Prob. 25PCh. 3 - Prob. 26PCh. 3 - Prob. 28SECh. 3 - Prob. 31CSCh. 3 - Prob. 32CSCh. 3 - Prob. 36FECh. 3 - Prob. 37FECh. 3 - Prob. 38FECh. 3 - Prob. 39FECh. 3 - Prob. 40FECh. 3 - Prob. 41FE
Knowledge Booster
Similar questions
- The cumulative average labor hours to assemble the first five units of product A was 14.579 hours, If the learning curve, based on the previous experience with similar products, is 75%, what is the astimated time (labor hours) that will be regulred to assemble the 24th unit? The number of labor hours required to assemble the 24th unit is hours. (Round to one decimal place)arrow_forwardi need helparrow_forwardA plywood manufacturer produces a piece of plywood at material cost of P3.00. The fixed charges of the busines are P50,000 a month and the variable cost is P0.50 apiece. If one piece of plywood sells for PE.00, How many pieces must be produced each moth for the manufacturer to break even? a labor cost of P0.50 andarrow_forward
- A high pressure (1000 psi) stainless steel pump with a variable frequency drive is installed in a seawater reverse osmosis pilot plant that is recoveringwater from membrane concentrate at a rate of 4 gallons per minute (gpm). The cost of the pump was $13,000. Because of favorable results from thepilot study, the water utility wants to go with a fullscale system that will produce 500 gpm. Estimate the cost of the larger pump, if the exponent in the cost-capacity equation has a value of 0.37.arrow_forwardAs a manager have been asked to estimate the total cost of producing 40 engines in your company. Current engines have an output of 135-hp per engine. 7 years ago, a similar 180-hp engine cost was 4450 KD. Beside that due to extreme competition in the industry, the cost of an engine has decreased with 9% only for 3 intervals of time throughout this period. Total cost consists of engine cost, direct labor cost and other labor-related costs. Pertinent data are as follows: Direct labor cost per hour 20 KD per hour Factory overhead 150% of direct labor Packing costs 80% of direct labor Maintenance costs 10% of engine cost Cost-capacity factor 0.75 Past experience has shown that an 85% learning curve applies to the labor required producing these engines. Maintenance cost will be paid only once at the beginning of the second year. Use the estimated time to complete the 40th engine for the purpose of estimating the direct labor cost. The time to complete the first engine has been estimated to…arrow_forwardA small company heats its building and spends $8,800 per year on natural gas for this purpose. Cost increases of natural gas are expected to be 9% per year starting one year from now (i.e., the first cash flow is $9,592 at EOY one). Their maintenance on the gas furnace is $355 per year, and this expense is expected to increase by 12% per year starting one year from now (i.e. the first cash flow for this expense is $397.60 at the EOY one). If the planning horizon is 14 years, what is the total annual equivalent expense for operating and maintaining the furnace? The interest rate is 15% per year. Click the icon to view the interest and annuity table for discrete compounding when /- 0% per year. Click the icon to view the interest and annuity table for discrete compounding when /-12% per year. Click the icon to view the interest and annuity table for discrete compounding when / 15% per year. CORD The total annual equivalent expense for operating and maintaining the fumace is $thousands…arrow_forward
- The cumulative average labor hours to assemble the first five units of product A were 15.882 hours. If the learning curve, based on the previous experience with similar products, is 85%, what is the estimated time (labor hours) that will be required to assemble the 20th unit?arrow_forwardA small company heats its building and spends $8,000 per year on natural gas for this purpose. Cost increases of natural gas are expected to be 10% per year starting one year from now (i.e., the first cash flow is $8,800 at EOY one). Their maintenance on the gas furnace is $345 per year, and this expense is expected to increase by 15% per year starting one year from now (i.e., the first cash flow for this expense is $396.75 at the EOY one). If the planning horizon is 15 years, what is the total annual equivalent expense for operating and maintaining the furnace? The interest rate is 18% per year. Click the loon to view the interest and annuity table for discrete compounding when/= 10% per year. Click the icon to view the interest and annuity table for discrete compounding when /= 15% per year. Click the icon to view the interest and annuity table for discrete compounding when /= 18% per year. The total annual equivalent expense for operating and maintaining the furnace is $ thousands.…arrow_forwardExpand and simplify (i) (2k – 3)(k – 2)arrow_forward
- Almona, Inc. is your dad's company. It manufactures electrostatic generators for classroom demonstrations and has a capacity of 100,000 units per year. The fixed cost of the process is $150,000. If the generators sell for $70 each, what is the maximum variable cost per unit to break even when production is at 80% of capacity? The maximum variable cost is $ per unit.arrow_forwardInsulated concrete forms (ICF) can be used as a substitute for traditional wood framing in building construction. Heating and cooling bills will be about 50% less than in a similar wood-frame home in Vermont. An ICF home will be approximately 10% more expensive to construct than a wood-frame home. A typical 2,000 square-foot home costs $120 per square foot to build with wood framing in Vermont and costs $200 per month (on average) to heat or cool.What is the IRR on the incremental investment in an equivalent-sized ICF home? The home’s residual value with both framing methods in 20 years is expected to be $280,000.arrow_forwardThe cumulative average labor hours to assemble the first five units of product A was 15.901 hours. If the learning curve, based on the previous experience with similar products, is 85%, what is the estimated time (labor hours) that will be required to assemble the 15th unit? The number of labor hours required to assemble the 15th unit is ? hours. (Round to one decimal place.)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Managerial Economics: Applications, Strategies an...EconomicsISBN:9781305506381Author:James R. McGuigan, R. Charles Moyer, Frederick H.deB. HarrisPublisher:Cengage Learning
Managerial Economics: Applications, Strategies an...
Economics
ISBN:9781305506381
Author:James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris
Publisher:Cengage Learning