The curved surface area of cylinder is 108πcentimeter square and radius 3cm. find the height of cylinder.

Solve 5 (5x-6) = 67.5

West High School has a math building in the shape of a regular octagon. When Mrs. Woods measures an interior angle of the octagon (which is inside her classroom), she gets 135°. Mrs. Wood's ceiling is 10.

You flip a fair coin. What is P (tails) ?

9) 19, 17, 15, 13, 11,9,7 Rule =

Simplifying algebraic expressions - 5 (3n+6)

Find the hypotenuse c of the right triangle a=15, b=20

What is 21 1/4% expressed as a fraction?

One characteristic of all linear functions is that they will change by

There are 4 jacks in a standard deck of 52 cards. If Megan selects a card at random, what is the probability it will not be a jack?

A pilot sets a heading of 110 and an air speed of 250 mph. If a wind is blowing 28 mph from the south, what is the ground speed and course of the plane?