Professor Dupré Calc gives her class 20 study questions, from which she will select 8 to be on the final exam. How many ways can she select the questions?

Find an equation that meets the conditions p varies inversely as d, and p = 2 when d = 3

What does a variable allow you to do that you couldn't do before

A spice merchant divided 7/8 of a pound of ground cinnamon into 7 equal packages. She then sold the ground cinnamon to restaurants and bakeries. What was the weight of ground cinnamon in each package?

Mr. Santino needs A total of 406 Forks restaurant. He currently has 278 forks. If each cell has 12 forks which is the minimum number of sets of forks you should buy?

Solutions to x^2 - 2 = x

Q: It takes Zach 15 minutes to walk 7 1/2 blocks to the swimming pool. At this rate how many blocks can he walk in one minute?

I varies inversely with x and x=3.25 when y=4.5 what is the value of the x when y=3.75 A) 5.2 B) 3.9 C) 2.7 D) 3.2

How many significant figures will there be in the answer to the following problem? You do not have to solve the problem. 6.783 - 2.

A sequence is an ordered list of numbers called

What is 8.52*10 to the third power in standard notation?