document.write( "Question 335667: you invested $7000 in two accounts paying 6% and 8% annual interest. If the total interest earned for the year was $520, how much was invested at each rate? \n" ); document.write( "
Algebra.Com's Answer #240823 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 0.06x+0.08(7000-x)=520 \n" ); document.write( "0.06x+560-0.08x=520 \n" ); document.write( "-0.02x=-40 \n" ); document.write( "x=$2000 at 6% \n" ); document.write( "7000-2000=$5000 at 8% \n" ); document.write( " |