document.write( "Question 934794: The ratio of the number of boys to the number of girls at school is 4:5. If there are 120 boys how many students are there altogether? \n" ); document.write( "
Algebra.Com's Answer #567837 by TimothyLamb(4379)\"\" \"About 
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4/5 = 120/x
\n" ); document.write( "x = 120/(4/5)
\n" ); document.write( "x = 150 number of girls
\n" ); document.write( "---
\n" ); document.write( "total students:
\n" ); document.write( "120 + 150 = 270
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