Carla draws these fraction models and says 3/4 is less than 3/6.what is her mistake ?

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

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

Whose conclusion is correct? choose all that apply. (two max) elijah emily edward esme