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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 408 Weeks Ago, 5 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
5.16 Western Coal is considering a modification of its plans for the open-pit mine described in Prob- lem 5.33. Adding a coal-slurry pipeline (its life is also 20 years) will increase the first cost by $4M, increase annual net revenues by $750K, and increase closure costs by $1M. If the interest rate is 15%, what is the PW of the slurry pipeline?
(Answer: PW = $633.2K)
5.17 MidCentral Light and Power is planning a nuclear facility. Expected first costs are $1.2B, and the annual net revenue is estimated to be $75M. The life is 40 years, and the interest rate is 7%. Shut-down costs are estimated to be $400M, and the cost of car- ing for the hazardous wastes is $10M per year for the 100 years after the facility is shut down. What is the PW of the facility
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