In the figure below, determine the exact value of x and y. label all parts and do not provide decimal answers. be quick please!! ill give brainliest

Arestaurant offers a $12 dinner special that has 5 choices for an appetizer, 12 choices for an entrée, and 4 choices for a dessert. how many different meals are available when you select an appetizer, an entrée, and a dessert? a meal can be chosen in nothing ways. (type a whole number.)