In the coordinate plane, A has coordinates (9,12), M has coordinates (-27.8), x has coordinates (49.0), and N has coordinates (53,-16). M lies on AB. N lies on wy MN || AX and MN || BY What are the coordinates of B and Y when
AM - 3 AB?

Aliaa is skating down a ramp. the wheels on her skateboard have diameters of 60 \text{ mm}60 mm60, space, m, m. what is the distance aliaa travels when her skateboard wheels make 202020 revolutions? round your answer to the nearest \text{mm}mmm, m.