The highest common factor of these number pairs 14 and 49 ,48 and 60

Which system of linear inequalites is represented by the graph?

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.

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?