document.write( "Question 903357: Alfredo deposited $12000 in two accounts whose annual simple interest rates were 9% and 11%. How much did he deposit in each account if the interest earned by each was the same?
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #547921 by Math_Boss(45)\"\" \"About 
You can put this solution on YOUR website!
\"x%2By=12000\"
\n" ); document.write( "\"0.09%2Ax=0.11%2Ay\"\r
\n" ); document.write( "\n" ); document.write( "\"x=12000-y\"
\n" ); document.write( "\"0.09%2A%2812000-y%29=0.11%2Ay\"
\n" ); document.write( "\"1080-0.09%2Ay=0.11%2Ay\"
\n" ); document.write( "\"1080=0.11%2Ay%2B0.09%2Ay\"
\n" ); document.write( "\"1080=0.2%2Ay\"
\n" ); document.write( "\"y=5400\"
\n" ); document.write( "\"x=12000-5400\"
\n" ); document.write( "\"x=6600\"\r
\n" ); document.write( "\n" ); document.write( "Ans:$6600 and $5400
\n" ); document.write( "
\n" );