document.write( "Question 388584: In A Classroom Boys & Girls,15 Girls Left Then 2 Boys For Each Girls,then 45 Boys Left& Then 5boys For Each Girls Find The Original No Of Girls \n" ); document.write( "
Algebra.Com's Answer #275048 by haileytucki(390) You can put this solution on YOUR website! 15 Girls Left Then 2 Boys For Each Girls,then 45 Boys Left& Then 5 boys For Each Girls Find The Original No Of Girls \n" ); document.write( "Original # of Girls: \n" ); document.write( "15 Girls then 2 boys for each girl (=30 boys & = 15 girls) \n" ); document.write( "Then 45 boys left (I'm guessing you mean for every 5 out of the 45 boys=1 girl) \n" ); document.write( "45/5=9*1(number of girl ratio)= 9 girls. \n" ); document.write( "15 girls (first part of equation) \n" ); document.write( "9 girls (second part of equation) \n" ); document.write( "=24 original girls \n" ); document.write( " \n" ); document.write( " |