A train traveling at 37 M. P.H. had its speed increased by 22 ft. per sec. If 88 ft./sec. = 60 M. P.H., then the train is now traveling at M. P.H.

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.

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?

Urgent? will give brainliest to the first correct answer what is the area of the figure?