document.write( "Question 704857: 9/11 = x/121 what does x = \n" ); document.write( "
Algebra.Com's Answer #434293 by nerdybill(7384)\"\" \"About 
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9/11 = x/121
\n" ); document.write( "cross-multiplying:
\n" ); document.write( "11x = 9*121
\n" ); document.write( "x = (9*121)/11
\n" ); document.write( "x = 9*11
\n" ); document.write( "x = 99
\n" ); document.write( "
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