Draw a tape diagram to represent these equations 5 (x) = 15 I 5 + y = 15

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

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.)

For each proportion find the unknown number x 1/5/8=×/15