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Mathematics, 05.03.2021 21:00 Nicoleycannolii

A machine depreciates by 14 of its value each year. When purchased new it costs $640,000, what explicit expression represents its value in the nth year? a. 640,000(3/4)^n
b. 640,000(1/4)^n-1
c. 3/4(640,000)^n-1
d. 640,000(3/4)^n-1

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A machine depreciates by 14 of its value each year. When purchased new it costs $640,000, what expli...
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