Astore manager graphed the number of customers who came into the store on different days on the x-axis, and the total amount of sales (in dollars) on the y-axis. the graph was a straight line that passed through the point (0,0), as well as through the point ( 4 , 14). which of the following points did the graph not pass through?
a: ( 50, 175)
b: ( 28, 98)
c: (42, 147)
d: (150,600)

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem

One hectometer is a) 1/1000 of a meter. b) 1/100 of a meter. c) 10 meters. d) 100 meters. e) 1000 meters.