document.write( "Question 291989: Please help me with the following number sequences:\r
\n" ); document.write( "\n" ); document.write( "18, 9, 11, 14, 7, 9, 12 what comes next?\r
\n" ); document.write( "\n" ); document.write( "20, 23, 28, 14, 17, 22, 11 what comes next?\r
\n" ); document.write( "\n" ); document.write( "4,12, 6, 12,36, 18, 36 what comes next?\r
\n" ); document.write( "\n" ); document.write( "thanks,
\n" ); document.write( "Heather
\n" ); document.write( "

Algebra.Com's Answer #211060 by richwmiller(17219)\"\" \"About 
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