document.write( "Question 242338: Of 100 students surveyed, 80 were taking a math class and 75 were taking a science class. If 70 students were taking both math and science, how many were taking neither?
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Algebra.Com's Answer #177545 by checkley77(12844)\"\" \"About 
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100-(80-70)-(75-70)=100-10-5=85 STUDENTS TAKE MATH OR SCIENCE OR BOTH.
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