Which expression is a monomial?

Tessa bought stock in a restaurant for $281.00. Her stock is now worth $362.49. What is the percentage increase of the value of Tessa's stock? A. 81% B. 22% C. 29% D. 78%

If you're going 10m/s and it takes 2 seconds to stop, would you stop in time if a tree fell 20 meters in front of you?

What is 4x squared divided by 2?

A carpenter cut a six and a half ft board into one and one fourth ft sections. what is the number of sections he cut?

The first simplified alphabet containing only twenty-two letters was created by the

Are the equations m+3 = - 5 and m = - 2 equivalent?

Find a system of two equations in two variables, x1 and x2, that has the solution set given by the parametric representation x1 = t and x2 = 6t - 7, where t is any real number. (Enter your answer as a comma-separated list of equations.)

What number would complete the pattern below? 66 73 13 21 52 __ 10 20 a. 55 b. 56 c. 58 d. 61 e. 62

Given ABCD is a parallelogram probe ABCD is a rhombus

The student population of a school consists of 300 girls and 500 boys is 53 percent of the girls play a sport and 39 percent of the boys play sports who plays more sports