Mathematics, 08.11.2019 10:31, ayoismeisalex
38 is 0.2% of what number? use pencil and paper. would you expect the answer to be a lot less than 38, slightly less than 38, slightly greater than 38, or a lot greater than 38? explain.
Answers: 1
Mathematics, 21.06.2019 15:40, rhiannonwheatcr4468
36 inches/second = yards/minute how many yards?
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
38 is 0.2% of what number? use pencil and paper. would you expect the answer to be a lot less than...
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