What is the area of the trapezoid shown below? 5 units 6 units 9 units

Anyone know? is appreciated! will mark brainliest if correct!

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.)

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9