document.write( "Question 986140: Deandre invested his savings in two investment funds. The $6000 that he invested in fund A returned a 2% profit. The amount that he invested in fund B returned a 5% profit. How much did he invest in fund B, if both funds together returned a 4% profit? \n" ); document.write( "
Algebra.Com's Answer #606886 by vleith(2983)\"\" \"About 
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Let A be the amount invested in Fund A. THen \"6000-A\" is the amount invested in Fund B\r
\n" ); document.write( "\n" ); document.write( "You are told Deandre got a 4% return on 6000.\r
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\n" ); document.write( "\n" ); document.write( "\"6000+%2A+0.04+=+%28A%2A0.02%29++%2B+%286000-A%29%2A+0.05\"
\n" ); document.write( "\"240+=+0.02A+%2B+300+-+0.05A\"
\n" ); document.write( "\"-60+=+-0.03A\"
\n" ); document.write( "\"%28-60%29%2F%28-0.03%29+=+A\"
\n" ); document.write( "\"2000+=+A\"\r
\n" ); document.write( "\n" ); document.write( "So he invested 6000-2000 = 4000 in fund B
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