document.write( "Question 1199476: In my class the total number of students who take Geotechnical only, Theory only and Hydraulics only is 12. The total number of students who takes Hydraulics only is twice the number of students who takes Geotechnical only and the number of students who take Theory only is thrice the number of student who takes Geotechnical only. The number of students who take Theory, Geotechnical, and Hydraulics is 3, the number of students who take Theory and Geotechnical is 5, the number of students who take Theory and Hydraulics is 8, and the number of student who take Geotechnical and Hydraulics is 7. Determine the total number of students who take Hydraulics \n" ); document.write( "
Algebra.Com's Answer #833378 by Edwin McCravy(20064)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "You inadvertently botched the first two sentences:\r\n" );
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\n" ); document.write( " In my class the total number of students who take Geotechnical only, Theory only and Hydraulics only is 12.
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document.write( "We can't understand what you're saying there. Please repost your problem and\r\n" );
document.write( "this time go slow, and be careful to get it EXACTLY right.  \r\n" );
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document.write( "Edwin
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