In the last draw, the grand prize was won. If there are three winners, each would have received $ 720,000; if there are four winners, each of the winners would receive $ 540,000. How many winners are there if everyone has $ 144,000? a) 12 winners
b) 15 winners
c) 16 winners
d) 18 winners

( if your doing this can you please do it step by step )

Triangle xyz has vertices x(1,3), y(0,0)

Which of the following are accepted without proof in a logical system? check all that apply.

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.