What is 7a-a-a-a-a?

Can a median be an angle bisector and not a perpendicular bisector? Is thrust greater than drag? In the figure above the area labeled B represents the capillaries of a .? What is 11 out of 18 as a percentage? Is sharply an adverb? How many square inches is in a 6 inch tile? What is the gcd of 12 38 40 94? What is the measure of the angle created at 2 o'clock? What ladder type offers the greatest length in general purpose ladders? Is 3x-9 classified as cubic binomial? What is 88 days in months or in weeks? What is the answer to 27x2? What is absolutiom? How many liters in one milliliter? Can a fraction have a negative value? What is 6 per cent of 155000? What are some other ways to say in this case? Are two empty sets equal? Can you simplify 4 over 14? What bath is 2 and one half inches deep?