document.write( "Question 25150: One number is 8 times larger than another. The sum of their reciprocals is 3/8. Determine the two numbers.\r
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Algebra.Com's Answer #13495 by Paul(988)![]() ![]() ![]() You can put this solution on YOUR website! First number=x \n" ); document.write( "Second number = 8x \n" ); document.write( "Recipocols = 1/x and 1/8x \n" ); document.write( "1/x+1/8x=0.375 \n" ); document.write( "(x)+(8x)=0.375[(x)(8x)] \n" ); document.write( "9x=3x^2 \n" ); document.write( "3x^2-9x \n" ); document.write( "By using the quadratic formula \n" ); document.write( "x = 3 \n" ); document.write( "8(3)=24\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hence the two numbers are 3 and 24. \n" ); document.write( "P.S. If you having problems with quadrtic in this eqaution e-mail me back. \n" ); document.write( "Paul. \n" ); document.write( " \n" ); document.write( " |