document.write( "Question 363967: what are the two consecutive # whose sum is 21? \n" ); document.write( "
Algebra.Com's Answer #259586 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! what are the two consecutive # whose sum is 21? \n" ); document.write( "----- \n" ); document.write( "1st:x \n" ); document.write( "2nd:x+1 \n" ); document.write( "--- \n" ); document.write( "Equation: \n" ); document.write( "sum = 21 \n" ); document.write( "x + x+1 = 21 \n" ); document.write( "2x = 20 \n" ); document.write( "1st: x = 10 \n" ); document.write( "2nd: x+1 = 11 \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |