H K.
asked • 12/16/23How many were left
Dennis has 12 pairs of socks in his sock drawer. Six are blue and six are black. He gets when it is still dark after a winter storm has cut the electricity to his house. How many pairs of socks must Dennis remove from his drawer so that he can sure he has at least one black pair? Thank
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1 Expert Answer
Mark M. answered • 12/16/23
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
If he picks 7 pairs one of them must a black. (Maybe more!)
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H K.
Need more explanation plz12/16/23