500am to 300pm how many hours?

What is a non example of an equation? What is two to the power of seven? Is catwoman real in REAL life? What is the leading digit of 0.0398? What number has 2 7 and 9 as factors? Is 7081 divisible by 3? What is an -ing- ending word for rainbow? What are all the prime numbers 1 8000? What is 21.89 x 497? How many years is a quasquicentennial? How many fl oz are in 3 cm? How many combinations of 6 numbers are there in 56 numbers? How many times does 25 go into 48? Why should you pass grade 12 with high marks? How do you count to ten in French? What are the three buttons in the roof of the x-type? How many edges does a polyhedron have which has four faces and four vertices? What does error in iuris? How many yards of fabric do you need for a size 20 W dress? How many hours are there in 1200 minutes?