document.write( "Question 204763: When one-half of a number is added to one-fourth of the number, the sum is twenty-one. What is the number? \n" ); document.write( "
Algebra.Com's Answer #154533 by LaMias_Way(2)![]() ![]() ![]() You can put this solution on YOUR website! The answer is 28.\r \n" ); document.write( "\n" ); document.write( "14+7=21 \n" ); document.write( " |