The perimeter of a rectangle is 150 meters, and its length is 4 times its width. What is the area of the rectangle?

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?

If using the method of completing the square to solve the quadratic equation x 2 + 16 x + 24 = 0 x 2 +16x+24=0, which number would have to be added to "complete the square"?

Whats the difference between -25 and 17