Mathematics, 09.02.2021 18:00, quan5379
A pizza store sold 36 pepperoni pizzas in a day, which was 24% of their pizza sales. What was the total number of pizzas sold that day?
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, 21.06.2019 23:00, Tyrant4life
If t8 = 4 and t12 = β2, find the first three terms of the arithmetic sequence.
Answers: 1
A pizza store sold 36 pepperoni pizzas in a day, which was 24% of their pizza sales.
What was the t...
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