SOLUTION: suppose that $7000 s invested at n investment rate of 5.2% per year, compounded continuously. What is the doubling time?

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Question 852722: suppose that $7000 s invested at n investment rate of 5.2% per year, compounded continuously. What is the doubling time?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
A+=+P+e+%5E%28rt%29
2+=++e+%5E%28.052t%29
ln(2)/.052 = t