document.write( "Question 1182561: A loan of $1,030 was repaid at the end of 18 months with a check for $1,050. What annual rate of interest was charged? \n" ); document.write( "
Algebra.Com's Answer #812642 by mananth(16946)\"\" \"About 
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Interest for 18 months is 1050-1030=20\r
\n" ); document.write( "\n" ); document.write( "interest =20
\n" ); document.write( "P= 1030
\n" ); document.write( "r=?
\n" ); document.write( "t=1.5\r
\n" ); document.write( "\n" ); document.write( "20= 1030*r*1.5\r
\n" ); document.write( "\n" ); document.write( "20/(1030*1.5)\r
\n" ); document.write( "\n" ); document.write( "=0.0129
\n" ); document.write( "1.29%
\n" ); document.write( "
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