document.write( "Question 1061204: Find out how long it takes a $3000 investment to double if it is invested at 8% compounded semiannually. Round to the nearest tenth of a year. Use the formula A=P(1+r/n)^nt. \n" ); document.write( "
Algebra.Com's Answer #676082 by MathTherapy(10552)\"\" \"About 
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\n" ); document.write( "Find out how long it takes a $3000 investment to double if it is invested at 8% compounded semiannually. Round to the nearest tenth of a year. Use the formula A=P(1+r/n)^nt.
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