document.write( "Question 621435: A total of $2,600 is invested at 6% and
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document.write( "4% annual interest. After 1 year the total interest
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document.write( "equals $134. How much money is invested at each
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document.write( "interest rate? \n" );
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Algebra.Com's Answer #390809 by ankor@dixie-net.com(22740) You can put this solution on YOUR website! A total of $2,600 is invested at 6% and 4% annual interest. \n" ); document.write( " After 1 year the total interest equals $134. \n" ); document.write( " How much money is invested at each interest rate? \n" ); document.write( ": \n" ); document.write( "let x = amt invested at 6% \n" ); document.write( "It says the total is $2600, therefore: \n" ); document.write( "(2600-x) = amt invested at 4% \n" ); document.write( ": \n" ); document.write( "A total interest equation, (in decimals) \n" ); document.write( ".06x + .04(2600-x) = 134 \n" ); document.write( "Solve for x \n" ); document.write( " |