document.write( "Question 98587This question is from textbook Algebra 2 with Trigometry
\n" ); document.write( ": find all sets of three consectutive positive odd integers whose sum is less than 20 but greater than 10. \n" ); document.write( "
Algebra.Com's Answer #71773 by checkley71(8403)\"\" \"About 
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x+x+2+x+4>10
\n" ); document.write( "3x+6>10
\n" ); document.write( "3x>10-6
\n" ); document.write( "3x>4
\n" ); document.write( "x>4/3 the first odd number>4/3=3
\n" ); document.write( "proof
\n" ); document.write( "3+5+7>10
\n" ); document.write( "15>10
\n" ); document.write( "x+x+2+x+4<20
\n" ); document.write( "3x+6<20
\n" ); document.write( "3x<20-6
\n" ); document.write( "3x<14
\n" ); document.write( "x<14/3 the first odd number<14/3=3
\n" ); document.write( "proof
\n" ); document.write( "3+5+7<20
\n" ); document.write( "15<20
\n" ); document.write( "ultimate proof
\n" ); document.write( "1+3+5=8 not>10
\n" ); document.write( "5+7+9=21 not<20 \r
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