document.write( "Question 1101250: Write a fraction for which the sum of the numerator and denominator is 20, and the fraction is equal to 2/3. \n" ); document.write( "
Algebra.Com's Answer #715801 by josgarithmetic(39627)\"\" \"About 
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\"system%28n%2Fd=2%2F3%2Cn%2Bd=20%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"3n=2d\"
\n" ); document.write( "\"3%2820-d%29=2d\"
\n" ); document.write( "\"60-3d=2d\"
\n" ); document.write( "\"5d=60\"
\n" ); document.write( "\"d=12\"\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%28n%2Fd=8%2F12%29\"
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