Solve.How long will it take for prices in the economy to double at a 5% annual inflation rate? Use the exponential growth model P(t) = P0ekt.(Round to the nearest year.)

A. 17 yr
B. 23 yr
C. 14 yr
D. 12 yr


Answer: C

Mathematics

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A.
B.
C.
D.

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The position of a model train, in feet along the railroad track, is given by after t seconds. ? When will the train have moved a distance of 33 feet? ?

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