Engineering Economy (17th Edition)
17th Edition
ISBN: 9780134870069
Author: William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 2, Problem 12P
To determine
The demand and when the total revenue will be maximized.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Marginal Revenue for an Apartment Complex Lynbrook West, an apartment complex, has 100 two-bedroom units. The monthly profit (in dollars) realized from renting x apartments is represented by the following function.
P(x) = -6x² + 1620x - 36000
(a) What is the actual profit realized from renting the 61st unit, assuming that 60 units have already been rented?
$ 40,434
X
(b) Compute the marginal profit when x = 60 and compare your results with that obtained in part (a).
$ 900
Your last submission is used for your score.
1.
Need Help?
Read It
عيمي
Burnem Inc. manufactures thumb drives and sells them to a distributor. Burnem's total cost and total revenue (in dollars)
for x thumb drives are given by the following equations.
Total cost = 5x + 2240 and Total revenue = 10x
How many thumb drives must Burnem sell to break even?
x =
thumb drives
Using data from 2010 and projected to 2020, the population of the United Kingdom (y, in millions) can be approximated by the
equation
10.0y 4.55x = 581
where x is the number of years after 2000.+
(a) What is the projected population in 2026?
y =
(b) In what year is the population predicted to be 67.2 million?
Disposable income, the amount left after taxes have been paid, is one measure of the health of the economy. Using U.S.
Energy Information Administration data for selected years from 2015 and projected to 2040, the U.S. real disposable income
per capita (in dollars) can be approximated by the equation
I 707.6t + 39,090…
"A taxi company currently has nine cabs in its fleet, and its total daily cost is $4,000. If the company added a 10th cab, its daily total cost would be $4,200, or $420 per cab. Adding the 10th cab will increase the daily total revenue by $300. Should the company add the 10th cab? (Yes/No)"
Chapter 2 Solutions
Engineering Economy (17th Edition)
Ch. 2 - An experimental composite engine block for an...Ch. 2 - Given below is a numbered list of cost terms. For...Ch. 2 - Prob. 3PCh. 2 - Prob. 4PCh. 2 - Prob. 5PCh. 2 - Prob. 6PCh. 2 - Prob. 7PCh. 2 - Prob. 8PCh. 2 - Prob. 9PCh. 2 - Prob. 10P
Ch. 2 - Prob. 11PCh. 2 - Prob. 12PCh. 2 - Prob. 13PCh. 2 - Prob. 14PCh. 2 - Prob. 15PCh. 2 - Prob. 16PCh. 2 - Prob. 17PCh. 2 - Prob. 18PCh. 2 - Prob. 19PCh. 2 - Prob. 20PCh. 2 - Prob. 21PCh. 2 - Prob. 22PCh. 2 - Prob. 23PCh. 2 - Prob. 24PCh. 2 - Prob. 25PCh. 2 - Prob. 26PCh. 2 - Suppose you are going on a long trip to your...Ch. 2 - Prob. 28PCh. 2 - Prob. 29PCh. 2 - A company uses a variable speed honing machine to...Ch. 2 - Prob. 31PCh. 2 - An automobile dealership offers to fill the four...Ch. 2 - Prob. 33PCh. 2 - Prob. 34PCh. 2 - Prob. 35PCh. 2 - Prob. 36PCh. 2 - Prob. 37PCh. 2 - Prob. 38PCh. 2 - Prob. 39PCh. 2 - Prob. 40PCh. 2 - Prob. 41PCh. 2 - Prob. 42PCh. 2 - Prob. 43PCh. 2 - Prob. 44PCh. 2 - A hot water leak in one of the faucets of your...Ch. 2 - Prob. 46PCh. 2 - Prob. 47PCh. 2 - Prob. 48SECh. 2 - Prob. 49SECh. 2 - Prob. 50CSCh. 2 - Prob. 51CSCh. 2 - What is the optimal number of units that should be...Ch. 2 - Prob. 53FECh. 2 - Prob. 54FECh. 2 - Prob. 55FECh. 2 - Prob. 56FECh. 2 - Prob. 57FECh. 2 - Prob. 58FE
Knowledge Booster
Similar questions
- Find the total revenue generated if price is $30 and output sold is 66 unitsarrow_forwardGiven Cost and Price (demand) functions C(q) = 110q + 45000 and p(q) = - 2.8q + 800, what profit can be earned if the price is set to be $550 per item? U The profit is $ 1,?9 (Round to the nearest cent.) A company produces a special new type of TV. The company has fixed costs of $499,000, and it costs STT00 to produce each TV. The company projects that if it charges a price of $2300 for the TV, it will be able to sell 850 TVs. If the company wants to sell 900 TVs, however, it must lower the price to $2000. Assumo a linear demand. What is the marginal profit if 200 TVs are produced It is $ 0 per item. (Round answer to nearest dollar.)arrow_forwardThe demand function of “İsot Capsicum Biber Komandit Şirketi" of Ceylanpınar is: p = 1000 e 2q where "p" is price in TL/kg and “q" is quantity sold in kg/min. Mr. Davut Tenorses, who is the COO of this company informs you that they export to hundreds of countries around the world and that they are operating 3 shifts a day for 30 days/month at maximum profit and wants you to find the cost function of his company in TL/month.arrow_forward
- XYZ company can manufacture their own products and sells them. They are able to control the demand by changing the price that is determined by the equation below. The company is thinking of maximizing their profit. The fixed cost is $1,000 per month and the variable cost is $40 per unit. Find the number of units that must be manufactured and sold monthly to maximize profit. (Demand D in the equation is monthly) Hint: Profit = Total Revenue - Total Cost 2,700 5,000 p = $38 + D for D > 1 D2 1 Add filearrow_forward??????? ?(a) Teddy J is a manufacturer of dish washing liquid . If his monthly demand function for 750mlsize is q = 4000 − 250p and his total cost function is C(q) = 500 + 0.2q.(i) Derive an expression, R(q) for Teddy J′s total revenue curve.(ii) Derive an expression, Π(q) for Teddy J′s profit function.(iii) Determine whether Teddy J′s profit is increasing or decreasing whenhe produces 5 hundred, 750ml bottles of dishwashing liquid.(iv) How many 750ml bottles of dishwashing liquid should Teddy J produceper month if he wishes to maximize his profits.(b) A firm has an average cost functionA(q) =125q+q216 − 4.where q is the firm′s output.(i) Determine the level of output for average costs are minimum.(ii) Hence determine the range of values for which average costs are decreasing.(iii) What part of the decreasing range is practically feasible?(iv) Write an equation for the total cost function.(v) Hence calculate the level of output for which total costs are minimum.arrow_forwardA company produces and sells a consumer product and is able to control the demand by varying the selling price. The approximate relationship between price and demand is 2700 5000 p = 38 + (for D>1) D² The company is seeking to maximize its profit. The fixed cost is $1,000 and the variable cost is $ 40 per unit. What is the number of units and total amount that should be produced and sold each month to maximize profit?arrow_forward
- A soap company sold 250,000 soaps for which the variable cost of manufacture was $4.20 per soap. Each soap contributes 30% of its revenue to fixed costs and profit. This year the company decided to give a price reduction of 5%. How many more soaps will the company have to sell at the 5% price reduction to earn the same profit.arrow_forwardThe marginal revenue (in thousands of dollars) from the sale of x handheld gaming devices is given by the following function. )= 4x (x² +27,000) 4x R'(x) = 2 (a) Find the total revenue function if the revenue from 130 devices is $21,660. (b) How many devices must be sold for a revenue of at least $38,000? BECED (a) The total revenue function is R(x)=, given that the revenue from 130 devices is $21,660. (Round to the nearest integer as needed.) (b) devices must be sold to generate a revenue of at least $38,000. (Type a whole number.)arrow_forwardA company produces and sells a consumer product and is able to control the demand for the product by varying the selling price. The approximate relationship between price and demand is p= 200-0.05D where p is the price per unit in dollars and D is the demand per month. The company is seeking to maximize its profit. The fixed cost is $15000 per month and the variable cost is $50 per unit. a. What is the number of units that should be produced and sold each month to maximize profit? b. What is the domain of profitable demand during a month? Show your spreadsheet.arrow_forward
- A company produces and sells hair dryers in a market where price (p) and demand (D) are related follows: p= $35 + (3,000)/D –- (4,800)/D? The fixed cost (C;) is $800 per month and the variable cost per hair dryer (c,) is $38. With reference to the company in Question 1, assume price and demand are unrelated. The company sells the hair dryers for $80 each if they spend $8,000 per month on advertising (C.). C; and c, remain as indicated in Question 1. The maximum production capacity is 5,000 hair dryers per month. a) What is the demand breakeven b) Is the company's demand breakeven point (in %) more sensitive to 10% increase in sales price or 20% reduction in variable costs? Explain your answer.arrow_forwardA manufacturer of hospital supplies has a uniform annual demand for 500,000 boxes of bandages. It costs $20 to store one box of bandages for one year and $ 500 to set up the plant for production. How many times a year should the company produce boxes of bandages in order to minimize the total storage and setup costs? The company should produce boxes of bandages □ time(s) a year. A manufacturer of hospital supplies has a uniform annual demand for 500,000 boxes of bandages. It costs $20 to store one box of bandages for one year and $500 to set up the plant for production. How many times a year should the company produce boxes of bandages in order to minimize the total storage and setup costs? C The company should produce boxes of bandages time(s) a year.arrow_forwardCost, revenue, and profit are in dollars and x is the number of units. A firm knows that its marginal cost for a product is MC = 2x + 25, that its marginal revenue is MR = 73 – 6x, and that the cost of production of 80 units is $8,560. (a) Find the optimal level of production. units (b) Find the profit function. P(x) = (c) Find the profit or loss at the optimal level. There is a -Select--- v of $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