document.write( "Question 1139843: The ratio of seniors to juniors in the Math Club is 2:3. If there are 21 juniors, how many seniors are in the club? \n" ); document.write( "
Algebra.Com's Answer #760335 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! 2/3 = x/21, where x is the number of seniors \n" ); document.write( ": \n" ); document.write( "cross-multiply the two fractions(numerator times denominator = denominator times numerator) \n" ); document.write( ": \n" ); document.write( "3x = 42 \n" ); document.write( ": \n" ); document.write( "x = 14 \n" ); document.write( ": \n" ); document.write( "******************** \n" ); document.write( "there are 14 seniors \n" ); document.write( "******************** \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( " |