document.write( "Question 734836: APR 3.4%, interest is compounded semianually. With no additional deposits or withdrawals for a year, what will balance be after all interest is paid on the principal balance of $9700. I would really appreciate some help understanding this, thanks! \n" ); document.write( "
Algebra.Com's Answer #449433 by Edwin McCravy(20067)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "The compound interest formula is\r\n" );
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document.write( "\"P+=+A%281%2Br%2Fn%29%5E%28n%2At%29\"\r\n" );
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document.write( "Take out the \"A\" and put 9700 in its place:\r\n" );
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document.write( "\"P+=+9700%281%2Br%2Fn%29%5E%28n%2At%29\"\r\n" );
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document.write( "Take out the \"r\" and put 0.034 in its place:\r\n" );
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document.write( "\"P+=+9700%281%2B0.034%2Fn%29%5E%28n%2At%29\"\r\n" );
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document.write( "Take out the \"n\" and put 2 in its place (because the\r\n" );
document.write( "word \"semiannually\" means twice a year.\r\n" );
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document.write( "\"P+=+9700%281%2B0.034%2F2%29%5E%282%2At%29\"\r\n" );
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document.write( "Take out the \"t\" and put 1 year in its place:\r\n" );
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document.write( "\"P+=+9700%281%2B0.034%2F2%29%5E%282%2A1%29\"\r\n" );
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document.write( "\"P+=+9700%281%2B0.017%29%5E2\"\r\n" );
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document.write( "\"P+=+9700%281.017%29%5E2\"\r\n" );
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document.write( "P = $10032.60\r\n" );
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document.write( "Edwin
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