Medway high school has 1,350 students this year. this is 8% more than last year. how many students were there last year?
a. 100
b. 1,250
c. 1,458
d. 750

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

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?

Is the point (0, 8) on the x-axis or y-axis? how do you know?