document.write( "Question 939267: 35 over 7 = x over 21 \n" ); document.write( "
Algebra.Com's Answer #577605 by petercaballero(2)![]() ![]() ![]() You can put this solution on YOUR website! 35 over 7 = x over 21 \n" ); document.write( " 53/7 = x/21 \n" ); document.write( "cross multiply then divide \n" ); document.write( " 53 x 21 = 1113 \n" ); document.write( " 1113/7 = 159 \n" ); document.write( " \r \n" ); document.write( "\n" ); document.write( " 53/7 = 159/21 \n" ); document.write( " x = 159 \n" ); document.write( " |