Engineering Economy
16th Edition
ISBN: 9780133582819
Author: Sullivan
Publisher: DGTL BNCOM
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Chapter 8, Problem 28P
To determine
Calculate the after tax cash flow.
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Allina opens an exotic bakery. Her capacity for the month is eight hundred (800) Love Cherry Short cakes. On average, in a month, she pays a fixed amount for water, electricity, security and a loan of TTD100.00, TTD1,200.00, TTD2,700.00 and TTD4,000.00 respectively. In addition, she estimates that TTD50.00 more must be paid for each Love Cherry Short cake she makes and sells. If she sells one Love Cherry Short cake for TTD90.00. Identify and clearly state all variables used. Determine the following:
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An executive receives an annual salary of
P600,000 and his secretary a salary
of P180,000. A certain task can be performed
by the executive working alone in 4 hours.
If he delegates the task to his secretary it will
require him 30 minutes to explain the work
and another 45 minutes to check the finished
work. Due to the unfamiliarity of the
secretary to the task, it takes her an additional
time of 6 hours after being instructed.
Considering salary costs only, determine the
cost of performing the task by each method,
if the secretary works 2,400 hours a year and
the executive 3,000 hours a year.
Solution:
If the executive works alone: P800.00
If the executive delegates the work to his
secretary: P737.50
Chapter 8 Solutions
Engineering Economy
Ch. 8 - Prob. 1PCh. 8 - Prob. 2PCh. 8 - Prob. 3PCh. 8 - Prob. 4PCh. 8 - Prob. 5PCh. 8 - Prob. 6PCh. 8 - Prob. 7PCh. 8 - Prob. 8PCh. 8 - Prob. 9PCh. 8 - Prob. 10P
Ch. 8 - Prob. 11PCh. 8 - Prob. 12PCh. 8 - Prob. 13PCh. 8 - A commercial building design cost 89/square-foot...Ch. 8 - Prob. 15PCh. 8 - Prob. 16PCh. 8 - Prob. 17PCh. 8 - Prob. 18PCh. 8 - Prob. 19PCh. 8 - Prob. 20PCh. 8 - Prob. 21PCh. 8 - Prob. 22PCh. 8 - Prob. 23PCh. 8 - Prob. 24PCh. 8 - Prob. 25PCh. 8 - Prob. 26PCh. 8 - Prob. 27PCh. 8 - Prob. 28PCh. 8 - Prob. 29PCh. 8 - Prob. 30PCh. 8 - Prob. 31PCh. 8 - Prob. 32PCh. 8 - Prob. 33PCh. 8 - Prob. 34PCh. 8 - Prob. 35PCh. 8 - Prob. 36PCh. 8 - Prob. 37PCh. 8 - Prob. 38PCh. 8 - Prob. 39PCh. 8 - Prob. 40PCh. 8 - Prob. 41PCh. 8 - Prob. 42PCh. 8 - Prob. 43PCh. 8 - Prob. 44PCh. 8 - Prob. 45PCh. 8 - Prob. 46PCh. 8 - Prob. 47PCh. 8 - Prob. 48PCh. 8 - Prob. 49SECh. 8 - Prob. 50SECh. 8 - Prob. 51SECh. 8 - Prob. 52CSCh. 8 - Suppose the cost of electricity is expected to...Ch. 8 - Prob. 54CSCh. 8 - Prob. 55FECh. 8 - Prob. 56FECh. 8 - Prob. 57FECh. 8 - Prob. 58FECh. 8 - Prob. 59FECh. 8 - Prob. 60FECh. 8 - Prob. 61FE
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