document.write( "Question 1068930: a sunday school class has 21 students. As the teacher took roll, he noticed that the boys out numbered the girls by a four to three ratio. How many boys were present? \n" ); document.write( "
Algebra.Com's Answer #684177 by MathTherapy(10552)\"\" \"About 
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\n" ); document.write( "a sunday school class has 21 students. As the teacher took roll, he noticed that the boys out numbered the girls by a four to three ratio. How many boys were present?
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Number of boys: 
\n" ); document.write( "That's all.......nothing COMPLEX and/or CONFUSING! \n" ); document.write( "
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