The length, width, and height of a rectangular box are represented by x2, 2x + 3, and x2 – x. write the polynomial to represent the volume of the box.
(V=lwh)

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?