document.write( "Question 1172007: Find 3 consecutive ODD integers such that the sum of the smallest and largest is 126.
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #796915 by ikleyn(52788)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( " \r\n" ); document.write( "\r\n" ); document.write( "Let n be the MIDDLE (central) odd number. then the three consecurive odd numbers are (n-2), n and (n+2).\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Our equation has the form\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( " (n-2) + (n+2) = 126, or\r\n" ); document.write( "\r\n" ); document.write( " 2n = 126,\r\n" ); document.write( "\r\n" ); document.write( "which implies\r\n" ); document.write( "\r\n" ); document.write( " n = 126/2 = 63.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "ANSWER. The numbers are 61, 63 and 65.\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "Solved.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |