document.write( "Question 1144813: Roni is 30 years old. Grace is 22 years old. How many years ago was Roni twice as old as Grace? \n" ); document.write( "
Algebra.Com's Answer #766009 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! The difference is 8 years. \n" ); document.write( "---> 8 & 16 \n" ); document.write( " \n" ); document.write( " |