Cash Price $3200, Down Payment $250, Amount Financed $2950, Number of Payments 18, Amount of Payment $175. Find the Finance Charge and APR

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?

Extra points! find the missing dimension! need asap