ner of veh/h and -2500-10C Determine the volume of traffic across the bridge. toll of 25 cents is added, what is the volume across the bridge? ould be expected with a 50 cent increase? tollbooth is to be added, thus reducing the travel time to cross the b st function is C-50+0.2V. Determine the volume of traffic that ridge. Determine the toll to yield the highest revenue for demand and sup art (a), and the associated demand and revenue.
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- A toll bridge carries 10,000 veh/day. The current toll is ₱150/vehicle. Studies shown that for eachincrease in toll of ₱25, the traffic volume will decrease by 1000 veh/day. It is desired to increasethe toll to a point where revenue will be maximized.a. Write the expression for travel demand on the bridge related to toll increase and currentvolume. b. Determine the toll charge to maximize revenues. c. Determine traffic in veh/day after toll increase. d. Determine the total revenue increase with new toll.1A toll bridge carries 10.000 veh/day. The current toll is PI50/vehicle. Stodies shown that for each ancrease in toot25, the traffic volume will decrease by 1000 veh daycedesired to ncrease the toll to a pocnt where revenue will be maximized. Write the expression for travel demand on the bridge related to toll increase and current yolume, Determame the toll chargc to maximıze revenues. Determine tmic in veh day after toll increase. Duermincshelutal revenue increase with new tallGiven the following Mass-Haul Diagram: Mass Diagram 5000 4000 3,500 3000 2,100 6.0 2,100 7.0 2000 8.0 1,500 1,500 g t--------- 6.0 8.0 O 1000 1,100 - 7.1 750 5.0 TO -1000 3-2000 -3000 -3,000 ´ -4000 -5000 5 10 15 20 25 Stations Limit of free haul = 600 ft Price of excavation = $3.50 Price of borrow = $3.75 Overhaul = $1.50 What is the total excavation cost to the nearest dollar? $30,000 O $28,000 $25,375 $20,250 O None of the above Net Cumulative Yardage
- 2) The Company purchased a lot for P250k on which they will construct a building with 3 estimates tabulated below. Determine which alterative should be selected using Benefit Cost Analysis at 10%: Building Height 4 stories 8 stories 12 stories Cost of Building P650k P1.5M P2.4M Resale Value at the end of 30 350k 720k 1M yrs Net Annual Income 120k 250k 340kUn escalador de montaña planea comprar una cuerda para usar como un salvavidas. ¿Cuál de las siguientes sería la mejor opción? Explique por qué cree que su elección es la mejor opción. Cuerda A: Fuerza de ruptura media: 500 l b 500lb; desviación estándar de 100 l b 100lb. Cuerda B: Resistencia a la rotura media: 500 l b 500lb; desviación estándar de 10 l b 10lbA bridge has been constructed between the mainland and an island. The total cost (excluding tolls) to travel across the bridge is expressed as C- 50 + 0.5V, where V is the number of veh/hr and Cis the cost/vehicle in cents. The demand for travel across the bridge is V- 2500 - 10C. (a) Determine the volume of traffic across the bridge. (b) If a toll of 25 cents is added, what is the volume across the bridge? What volume would be expected with a 50 cent increase? 155 (c) A tollbooth is to be added, thus reducing the travel time to cross the bridge. The new cost function is C- 50 + 0.2V. Determine the volume of traffic that would cross the bridge. (d) Determine the toll to yield the highest revenue for demand and supply function in part (a), and the associated demand and revenue
- A city engineer has estimated the annual toll revenues from a proposed highway construction project over 20 years as follows: An = ($2,000,000)(n)(l.06)n-1 n = 1.2 .... ,20.To determine the amount of debt financing through bonds, the engineer was asked to present the estimated total present value of toll revenue at an interest rate of 6%. Assuming annual compounding, find the present value of the estimated toll revenue.The total cost when the demand that is maximized profit is $1800, fixed cost (CF) = $5500, Cv = $15.5: O a. TC=$550 O b. TC=$5515.5 O c. TC=$33400 O d. TC=$15.5A toll bridge carries 6000 vch/day The current toll is $3.50/vehicle. Studies have shown hat for each increase in toll of 50 cents, the traffic volume will decrease by 500 veh/day. Jus desired to increase the toll to a point where revenue will be maximized. (a) Write the expression for travel demand on the bridge, related to toll increase and current volume. (b) Determine the toll charge to maximize revenbes. (o Determine traffic in vel/day after the loll increase, (d) Determine the total revente increase with the new tol.
- The demand and supply function for a bridge are the following where C is cost in cents and V is volume in veh / h . Demand V = 1500 - 10C Supply or cost function: C = 120 + 0.5V (a) What is the equilibrium volume of traffic and the associated cost? (b) 20 cents of toll is added to the cost function, what will be the new cost function and the equilibrium volume?Question 50 At 7.7%, a bridge cost P 210M with a life of 21 years. The bridge must be partially rebuilt at a cost of P 100 M at the end of each 21 years, Calculate the capitalized dost if an annual maintenance of P 510,000 is required. Express your answer in whole number. « < Question 50 of 50 A Click Submit to complete this assessment. Save and Submit acer F11 PrtSc Del Home Pg Up F7 F8 F9 F10 F12 Pause F5 F6 FZ F3 Scr Lk SysRq Break Ins #3 24 % & 4-Backspace 5 € 7 8 W E Y U D F G K ~の エ 62, Calculate the ownership cost per hour for a dump truck powered by a 120-hp gasoline engine based on the following date: Freght charges =2,000 birr