What is the radius of a circle that has circumference of 81pi square inches?

A. 9 inches

B. 18 inches

C. 40.5 inches

D. 81 inches

How do you write this question with variables? Shabince has $20 to buy 7 tickets questions

Convert 2/3 to a decimal

Which solid figures have their volumes calculated using the formula V = 1 Bh, where B is the area of the base and h is the height? Check all that apply. right cone oblique cylinder hexagonal pyramid rectangular prism sphere triangular prism

What is the middle term of the product of (x - 4) (x - 3) ? -x x -7x

A conical tank has a radius of 2 ft at the top and a height of 3 ft. If a liquid flows in a rate of 2 ft^3/min, how fast is the water level rising when it is 2 ft high?

Which number is the approximate for 47 and - 23

Solve the inequality 7x ≥ - 7

The scale drawing of a window is 1 inch by 2 inches. The actual size of the window is 24 inches by 48 inches. What is the scale factor that is used to make the drawing?

Miranda and Savannah are excited that a new store just opened in town! They go together the first day it opens!

The solution to 4.2x = 19.32 is x = ___. 0.28 0.45 4.6 15.12