Help me plz i have 4 min till i have to turn this in

We must first determine the shape of a rectangular prisms _ a0 to find area of the prism

Agreeting card company can produce a box of cards for $7.50. if the initial investment by the company was $50,000, how many boxes of cards must be produced before the average cost per box falls to $10.50?

Josephine has a great garden with and area of 2x2 + x - 6 square feet