document.write( "Question 71193: Let x=rate invested at 5%.
\n" ); document.write( "Then the rate invested at 2% is 25,000-x\r
\n" ); document.write( "\n" ); document.write( "You have: 0.05x+0.02(25,000-x)=980\r
\n" ); document.write( "\n" ); document.write( "0.05x+500-0.02x=980\r
\n" ); document.write( "\n" ); document.write( "0.03x+500=980\r
\n" ); document.write( "\n" ); document.write( "0.03x=480\r
\n" ); document.write( "\n" ); document.write( "x=16000\r
\n" ); document.write( "\n" ); document.write( "$16,000 was invested at 5% and 9,000 at 2%.
\n" ); document.write( "

Algebra.Com's Answer #50904 by galactus(183)\"\" \"About 
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