does anyone know how to get edmentum answers because I really need them or im going to fail plz help me its for algbra

Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?

How do i put 3(x+7) in distributive property

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74