The price of a visit to the dentist is calculated according to the formula 50+100n where n is the number of cavities the dentist finds. on your last visit to the dentist, 2 cavities were found. what was the cost of your visit ?

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

Average acceleration: i have no idea how to do this.

What is perpendicular to y=-1/2x+11