document.write( "Question 606235: What is the final balance for the investment? $1500 for 3 years at 10% compounded annually \n" ); document.write( "
Algebra.Com's Answer #381978 by mathie123(224)\"\" \"About 
You can put this solution on YOUR website!
The formula for compound interest is :
\n" ); document.write( "\"FV=PV%281%2Bi%29%5En\"
\n" ); document.write( "where FV represents the future value, PV represents the present value (how much you put into the account right now), i represents the interest rate per period and n represents the number of periods (in our case years).\r
\n" ); document.write( "\n" ); document.write( "So we have PV=1500
\n" ); document.write( "n=3
\n" ); document.write( "and i=0.1 (which is the same as 10%)\r
\n" ); document.write( "\n" ); document.write( "Substituting this into our formula we have:
\n" ); document.write( "\"FV=1500%281.1%29%5E3\"\r
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\n" ); document.write( "\n" ); document.write( "You need to solve for FV (I will let you do the rest- let me know if you are unsure about anything:)
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