Which of the following is a polynomial?

A. (x8-2) / (x-2+3)

B. x-x-1

C. x2+2

7x7-2x-4+3

What is the sum of the probabilities for all possible outcomes?

What are the excluded values of x for x+4/-3x^2+12x+36

Karissa begins to solve the 1/2 (x-14) + 11=1/2x - (x-4)

Order the numbers from least to greatest. 3 39/40, 3 19/20, 3 1/2

In 2000, the U. S. population was 281 million people. In 2008, it was 305 million. What was the rate of population change per year?

Which rational number also belongs to the set of natural numbers? Select one: a. 15 b. - 12 c. 38 d. 0.1666 ...

How many different ways can 12 race cars finish in first second and third place?

As a sales person you are paid $50 per week + 2 per sale this week you want your pay to be at least $100 what's the minimum number of sales you can make turn at least $100

4. If a pair of shoes is going to be discounted 15%, what decimal can be used as the multiplier to find the new cost of the shoes?

Adam is 9 years older than and 13 years ago he was twice as old as she was then. How oldare adam and Brianna now