document.write( "Question 1020405: The ratio of boys to girls in a school is 4;7 if there are 320 boys how many children are in the school \n" ); document.write( "
Algebra.Com's Answer #636327 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"4x%2B7x=320\"
\n" ); document.write( "\"11x=320\"
\n" ); document.write( "320 is not divisible exactly by 11.
\n" ); document.write( "So there is a problem with your setup.
\n" ); document.write( "Please check and repost.
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