+1-415-670-9189
info@expertsmind.com
Determine what is the present worth of the investment
Course:- Civil Engineering
Reference No.:- EM13298437




Assignment Help
Assignment Help >> Civil Engineering

Aerotron Electronics is considering purchasing a water filtration system to assist in circuit board manufacturing. The system costs $40,000. It has an expected life of 7 years at which time its salvage value will be $7,500. Operating and maintenance expenses are estimated at $2,000 per year. If the filtration system is not purchased, Aerotron Electronics will have to pay Bay City $12,000 per year for water purification. If the system is purchased, no water purification from Bay City will be needed. Aerotron Electronics' MARR is 10% compounded annually. What is the present worth of this investment?




Put your comment
 
Minimize


Ask Question & Get Answers from Experts
Browse some more (Civil Engineering) Materials
Calculate the length of 10 equal-sized aeration basins for secondary treatment of a wastewater flow of 10 MGD with 20,000 lb of BOD per day for a conventional activated slud
An emission control system for a new car costs $800 and reduces NO_x emissions from 0.4 g/mile to 0.23 g/mile. Assume the car is driven 10000 miles per year, and the life of
A convergent nozzle has a minimum area of 1 ft2 and receives air at 25 lbf/ in.2, 1800 R, flowing at 330 ft/s. What is the back pressure that will produce the maximum flow rat
The freeway off-ramp is circular with 60 m radius. The off-ramp has a slope β'. The static friction coefficient between the tires of a car and the road is 0.4. Draw two FBDs
Design a rectangular channel contraction from width b1 (upstream) to width b2 (downstream). Assume uniform flow approaches the contraction (i.e. normal depth approaching the c
The exit nozzle in a jet engine receives air at 1200 K, 150 kPa with negligible kinetic energy. The exit pressure is 80 kPa, and the process is reversible and adiabatic. Use
A circular hatch, 2-m in diameter has its top 10-feet under water ( fresh water s.g. = 1.0), and is hinged on the bottom, and held closed on the top with a single bolt. Perfor
A 12-kg steel container has 0.2 kg superheated water vapor at 1000 kPa, both at 200?C. The total mass is now cooled to the ambient temperature, 30?C. How much heat transfer