In 2009, Meg paid $4,990 in federal income tax. In 2010, she paid 70% more than in 2009. How much did Meg pay in 2010?

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

Does the point (1, sqrt 7) lie on circle shown.

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take