The table shows two cell phone plans that offer free minutes for each given number of paid minutes used. pablo has plan a and sam has plan . question 1: what is pablo’s ratio of free to paid minutes. question 2: what is sam's ratio of free to paid minutes

Which math sentence can be used to determine if the triangle is a right triangle?

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

Find the commission on a $590.00 sale if the commission is 15%.