Calculate the given percent of each value.

of 60 = 38.4

The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.