Carmen is selecting an outfit to wear, including a top, bottom, and shoes. For a top she can wear a t-shirt, b

Carmen is selecting an outfit to wear, including a top, bottom, and shoes. For a top she can wear a t-shirt, blouse, or sweater; for a bottom, she can wear shorts or slacks; on her feet she can wear sandals, loafers, or tennis shoes. How many different outfits could she create?