document.write( "Question 351104: we know there will be 105 students on a trip. there are twice as many students in the drama class as the FEA class, and 10 more students in the environmental club than the drama class. \r
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Algebra.Com's Answer #250995 by scott8148(6628)\"\" \"About 
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\"there will be 105 students on a trip\" ___ d + F + e = 105\r
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\n" ); document.write( "\n" ); document.write( "\"there are twice as many students in the drama class as the FEA class\" ___ d = 2F\r
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\n" ); document.write( "\n" ); document.write( "\"10 more students in the environmental club than the drama class\" ___ e = d + 10 = 2F + 10\r
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\n" ); document.write( "\n" ); document.write( "substituting ___ 2F + F + 2F + 10 = 105
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