The formula for the volume of a come express radius r in terms of h

What is the average of 4, 7, 8, 13, 18, 18, 21?

the volume of a pyramid is 50 cubic units. the base is a square with sides of length 5 what is the height

A vegetable garden and a surrounding path are shaped like a square that together are 11 ft wide. The path is 2 feet wide. If one bag of gravel covers 9 square feet, how many bags ate needed to cover the path?

Carla needs to fill a pool with 15 liters of water. How many 1/4 liters of water will it take to fill the pool?

Solving system of equations by substitution

40 qt = how many gallons

Determine which of the following ratios are proportional 14/15, 21/24, 56/64, and 35/48

Law of sines 26 124 17

Simplify the expression 23+24+32x-8x

Solve the equation or inequality. 3/8x2