Help plz I’m grounded tell this Is done
...
Answers: 3
Mathematics, 21.06.2019 19:00
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, 22.06.2019 04:00
If the equation of a perpendicular bisector of a triangle is y = 2x + 7, what is the slope of the side that it is bisecting? explain how you know.
Answers: 1
Social Studies, 06.07.2019 17:30
English, 06.07.2019 17:30
Computers and Technology, 06.07.2019 17:30
History, 06.07.2019 17:30
Computers and Technology, 06.07.2019 17:30
History, 06.07.2019 17:30
Advanced Placement (AP), 06.07.2019 17:30
Chemistry, 06.07.2019 17:30
Computers and Technology, 06.07.2019 17:30
Biology, 06.07.2019 17:30
English, 06.07.2019 17:30
Physics, 06.07.2019 17:30
Computers and Technology, 06.07.2019 17:30
English, 06.07.2019 17:30
Computers and Technology, 06.07.2019 17:30