If a coin is flipped 50 times about how many times will you get heads?

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.

Which of these triangle pairs can be mapped to each other using a single translation? cof hn

Two numbers have a sum of -19. one number is x. what expression represents the other number?