Which phrase describes the algebraic expression 7/8y-3
1)seven-eighths of a number minus three
2)the quotient of eight-sevenths and three
3)the product of seven-eighths and three
4)the sum of seven-eighths of a number and three

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?

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd