At a typical NFL game, the ratio of males to females in attendance is 3:2. There are 12,000 female spectators. What is the ratio of the number of male spectators to the total number of spectators?

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have