Which of the following is not equivalent to the formula for the circumference of a circle, C = 2pir?

A) C over r equals 2 times pi

B) C over pi equals 2 times r

C) C over the quantity of r times pi equals 2

D) Cr = 2pi

Which is greater - 31 3/7 or 31.1

How many terms are in the algebraic expression 11;; + 3?

A cube is painted (all 6 faces) and cut into one-inch cubes. If the original cube has n inch edges, how many (in terms of n) one-inch cubes have: a. exactly 3 faces painted? b. exactly 2 faces painted? c. exactly 1 face painted? d.

What is the domain of h? H (x) = x^2-4

A number is chosen at random from 1 to 10. Find the probability of not selecting a multiple of 2 or a multiple of 3.

10 (x+3) - (-9x-4) = x-5 + 3

1/7 divide by what is equal to 14?

F (x) = - 9x+4 h (x) = - 4/5x+8/5 State if the given functions are inverses.

if you have 10 cookies and you want to give 1/2 of them to a friend. How many do you give to your friend

There are 8 fewer tigers than lions at the zoo. There are 8 tigers at the zoo. How many lions does the zoo have?