What is the least common denominator of the rational expressions below? 2- 7
x2 4x2 + 12x

A. x2(x + 3)
B. x2(x+3)
C. 4x2(x+3)
D. 4x3(x+3)

Is every rectangle is a parallelogram? true false

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3

For what values of x is x2 + 2x = 24 true?