What is the greatest common factor of 48 and 84? A. 8 B. 12 C. 4 D. 24

6x + 3y = 9 2x + 3y = 1 Solve the system of equations. A) x = 2, y = - 1 B) x = - 1, y = 2 C) x = - 1/2, y = 3 D) x = 3, y = - 1/2

Sam said the square root of a rational number. Jenna disagreed. She said that it is posible that the square root of a rational number can be irrational. Who is correct and why?

Is 4/5 equivalent of 5/10

Charlotte's weekly paycheck is based on the number of hours worked during the week and on the weekend. If she works 13 hours during the week and 14 hours on the weekend, she earns $250.90.

What is the slope of the line that passes through the poitns (3, 1) and (-2, 5) 4/5 5/4 -5/4 -4/5

Name a fraction equivalent to 2/3

The teacher has 15 gold prize ribbons, 22 blue ribbons, and 5e red ribbons. There are 12 boys and 18 girls in the class.

3 (6x^2-5x+7) - 2 (-4x^2+8-10)

A model ship is built to a scale of 1 centimeter: 5 meters

Simply: x^3 y^3 / x^3 y^2 (the arrows mean to the power of the number)