Angle A and Angle B are a linear pair. Angle A = \displaystyle \left(3x+15\right)(3x+15) degrees. Angle B = \displaystyle \left(5x-11\right)(5x−11) degrees. Find the measure of Angle B.

Ms. ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms. ortiz charge per kilogram of tomatoes to make on a load of tomatoes?

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.