document.write( "Question 1140127: The ratio of boys to girls in a class is 3:1. There are 36 students in the class. How many more boys than girls are there? \r
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Algebra.Com's Answer #760616 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! 3:1 is ratio \n" ); document.write( "3x:1x is same ratio \n" ); document.write( "total number is 4x and 4x=36 x=9 \n" ); document.write( "27:9 or 18 more boys than girls. \n" ); document.write( " |