document.write( "Question 380318: Please write equation for problem and solve
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document.write( "A friend deposits a total of $6,000 in two accounts, paying 3% interest and 4% interest respectively. If at the end of the first year the interest earned was $220, how much money was deposited in each account? \n" );
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Algebra.Com's Answer #270111 by mananth(16949) You can put this solution on YOUR website! $x @ 3 % \n" ); document.write( "6000-$x 4% \n" ); document.write( ".. \n" ); document.write( "total interest= $220 \n" ); document.write( "... \n" ); document.write( "0.03x+0.04(6000-x)=220 \n" ); document.write( "multiply by 100 \n" ); document.write( "3x+4(6000-x)=220*100 \n" ); document.write( "3x+24000-4x=22,000 \n" ); document.write( "-x=-2000 \n" ); document.write( "x=2000 \n" ); document.write( "... \n" ); document.write( "$2000 @ 3 % \n" ); document.write( "$4000@4% \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |