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)![]() ![]() You can put this solution on YOUR website! 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( " |