Solid shape is made 4 cubes. What is the front elevation

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

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 prime factorization of 23 ?me with this question