Which expression is equal to f(x)/g(x)

What is (28 + 7 + 6 + 3) x 1/2 show your work

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.)

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get