Which of the sets of ordered pairs represents a function? A = { (-4, 5), (1, - 1), (2, - 2), (2, 3) } B = { (2, 2), (3, - 2), (9, 3), (9, - 3) }

Two pie pans of the same size remain on the counter. One pan has 1/2 of a pie, and the other has 3/4 of a pie left in it. Mom wishes to divide all the pie into pieces that are each 1/8 of a pie.

What does 10 (x+7) equal?

What's "the output is the cube of the input"

Jim picks a number he doubles that number then adds five and gets 41 as his result what was the original number Jim picked

You buy a watch for $60. There is a 6% sales ta. What is your total cost for the watch?

Simplify: 7-8*7-4 A 1712 B 174 C 712 D 732

Valencia types 42 words per minute for 7 2/3 minutes. How many word did she type in all?

A jet travels 4984 miles against the wind in 8 hours and 6504 miles with the wind in the same amount of time. What is the rate of the jet in still air and what is the rate of the wind?

The number of students in my class went from 25 students to 30 students. What was the percent increase?

Solve the equation by factoring x^2-7x+12=0