How many hours is 830- 530?

Which books of the Bible are attributed to Paul? What is the average of 60 and 80? What is the ratio of circumference to a diameter of the circle is constant which is indicates by the Greek letters? What divides nose into two parts? How much I'd one can of biscuits if four cans cost 1.88? Are 4 and -4 the same slope? What are number that are divisible by 351? What numbers are divisible by 3 221 381 474 922 726? A derivative classifier is the person who? A sail has a a spread of canvas as shown in the figurefind the surface area of one side of the sail? What is the quotient when zero is divided by a non zero integer? Select all what that are equal to an impulse of 20 units.? How much 30 go into 4? What is the Derivative of sine ex? What is 12 7ths as a mixed number? A scale written as a ratio without units in simplest form is called what? What temperature scale is used in the US for everyday measurement? Is 100 inches less than 3 yards 1 feet? How many edges in a 3D rectangle? How do you write 98 dollars?