document.write( "Question 307882: $300 earning 4.5% interest compounded quarterly for 3 years \n" ); document.write( "
Algebra.Com's Answer #220185 by mananth(16946)\"\" \"About 
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P=C(1+ r/n )^nt\r
\n" ); document.write( "\n" ); document.write( "C=300
\n" ); document.write( "r=4.5%
\n" ); document.write( "n=4
\n" ); document.write( "t=3\r
\n" ); document.write( "\n" ); document.write( "P= 300(1 + 0.045/4)^4*3\r
\n" ); document.write( "\n" ); document.write( "P=$343.1\r
\n" ); document.write( "\n" ); document.write( "Compound interest = $43.1
\n" ); document.write( "
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