document.write( "Question 260216: In a school, the ratio of boys to girls is 3 : 5. After 20 more boys attended the school, the ratio is now 1 : 1. How many girls are in the school? \n" ); document.write( "
Algebra.Com's Answer #191671 by richwmiller(17219)\"\" \"About 
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3/5=b/g
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\n" ); document.write( "b=30 g=50\r
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