a tractor attachment thát has an áš an initial cost of 8000$ and a salvage value of 500$ after 8 years. Annual operating costs for the machine are estimated to be 900$ and an interest rate of 20% per year is applicable. :the AW is a) 1155$ (b) -2955$ (c) 2955$ (d) -1155$

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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a tractor attachment that has an
initial cost of 8000$ and a salvage
value of 500$ after 8 years. Annual
operating costs for the machine are
estimated to be 900$ and an interest
rate of 20% per year is applicable.
:the AW is
a) 1155$
(b) -2955$
(c) 2955$
(d) -1155$
(а О
(b O
(c O
(d O
Transcribed Image Text:a tractor attachment that has an initial cost of 8000$ and a salvage value of 500$ after 8 years. Annual operating costs for the machine are estimated to be 900$ and an interest rate of 20% per year is applicable. :the AW is a) 1155$ (b) -2955$ (c) 2955$ (d) -1155$ (а О (b O (c O (d O
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