your business needs to print brochures. you call two different print shops charge a set up fee for printing the brochure and price per bother differ. company A.) the total cost is same for each company how much brochures is your business printingcompany b.)you decide to increase the number of brochures. from which company should you order fromcompany a.)$50 for the set up fee $1.50 per brochurecompany b.)$75 for the set up fee $1.00 per brochure

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?