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book Engineering Economy 7th Edition by Leland Blank ,Anthony Tarquin cover

Engineering Economy 7th Edition by Leland Blank ,Anthony Tarquin

Edition 7ISBN: 978-0073376301
book Engineering Economy 7th Edition by Leland Blank ,Anthony Tarquin cover

Engineering Economy 7th Edition by Leland Blank ,Anthony Tarquin

Edition 7ISBN: 978-0073376301
Exercise 7
A metallurgical engineer is considering two materials for use in a space vehicle. All estimates are made.
a) Which should be selected on the basis of a present worth comparison at an interest rate of 12% per year b) At what first cost for the material not selected above will it become the more economic alternative A metallurgical engineer is considering two materials for use in a space vehicle. All estimates are made.  a) Which should be selected on the basis of a present worth comparison at an interest rate of 12% per year b) At what first cost for the material not selected above will it become the more economic alternative
Explanation
Verified
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The formula for calculating the present ...

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Engineering Economy 7th Edition by Leland Blank ,Anthony Tarquin
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