PLS help. solve these two questions for me will make someone brainleist for answering both
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Mathematics, 27.01.2021 23:30 iamPaola
PLS help. solve these two questions for me will make someone brainleist for answering both
Answers: 3
Mathematics, 21.06.2019 17:00, blessed4628
Somone me i want to know what 18 hours out of 24 hours in a fraction
Answers: 1
Mathematics, 21.06.2019 19:00, ale1910
Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?
Answers: 3
Mathematics, 22.08.2019 09:30
Mathematics, 22.08.2019 09:30
Mathematics, 22.08.2019 09:30
Biology, 22.08.2019 09:30