SOLUTION:
Of the thirty aliens living on planet Turing, 20 wear glasses, 16 wear hats, and 8 wear both glasses and hats. How many of the aliens on planet Turing wear neither glasses nor ha
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Question 246746:
Of the thirty aliens living on planet Turing, 20 wear glasses, 16 wear hats, and 8 wear both glasses and hats. How many of the aliens on planet Turing wear neither glasses nor hats?
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
30-(20+16-8)=30-(36-8)=30-28=2 aliens wear neither glasses nor hats.
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