document.write( "Question 273269: A number whose tens digit is twice its units digit..? \n" ); document.write( "
Algebra.Com's Answer #199644 by stanbon(75887)\"\" \"About 
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A number whose tens digit is twice its units digit..?
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\n" ); document.write( "21 or 42 or 63 or 84
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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