Whats the average of the following? 101, 15,62,84 and 55

Choose the point slope form of the equation below that represents the like that passes through the points (-6,4) and (2, 0)

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.

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2