document.write( "Question 216152: what is two different phrases for r+12 \n" ); document.write( "
Algebra.Com's Answer #163243 by rapaljer(4671)![]() ![]() You can put this solution on YOUR website! \"12 more than an unknown number r\" or \"the sum of an unknown number r and 12\".\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2 \n" ); document.write( " |