document.write( "Question 1103762: Debra invested her savings in two investment funds. The amount she invested in Fund A was twice as much as the amount she invested in Fund B. Fund A returned a
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document.write( "5%
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document.write( " profit and Fund B returned a
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document.write( "3%
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document.write( " profit. How much did she invest in Fund B, if the total profit from the two funds together was
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document.write( "$1560
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document.write( "? \n" );
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Algebra.Com's Answer #718459 by ikleyn(52848)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "interest + interest = interest\r\n" ); document.write( "\r\n" ); document.write( "0.05*(2x) + 0.03*x = 1560 \r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Solve for x which is the smaller amount invested at 3% in Fund B.\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "-------------- \n" ); document.write( "To see more problems on investment solved, look into the lesson\r \n" ); document.write( "\n" ); document.write( " - Using systems of equations to solve problems on investment\r \n" ); document.write( "\n" ); document.write( "in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |