See picture please (multiple choice)
...
Answers: 2
Another question on Mathematics
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, 21.06.2019 19:30
Is the power produced directly proportional to the wind speed, give reasons for your answer?
Answers: 1
Mathematics, 22.06.2019 01:30
Ineed with question three. i don't understand how i'm supposed to achieve 3 marks.
Answers: 2
Mathematics, 22.06.2019 01:40
Over the last 4 seconds, a snail has traveled 4/9 of an inch. if the snail traveled the same distance each second, how far did it travel each second?
Answers: 2
You know the right answer?
Questions
Mathematics, 26.05.2020 18:02
Mathematics, 26.05.2020 18:02
Geography, 26.05.2020 18:02
Social Studies, 26.05.2020 18:02
Mathematics, 26.05.2020 18:02
Mathematics, 26.05.2020 18:02
English, 26.05.2020 18:02
English, 26.05.2020 18:02
Mathematics, 26.05.2020 18:02
English, 26.05.2020 18:02
Mathematics, 26.05.2020 18:02
Computers and Technology, 26.05.2020 18:02
