6.2x6.2x6.2x6.2=1,477.6336 HOW DOES IT BECOME THAT

Which rational number could be graphed between -4 and -5

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.)

With both problems. a.s.a.p directions on photo ^