Please please help me!!

8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?

3.(03.01)the domain of the following relation r {(6, -2), (1, 2), (-3, -4), (-3, 2)} is (1 point)o {-4, -2, 2)^{-3, -3, 1,6}{-4, -2, 2, 2){-3, 1, 6)4.(03.01)dulan created color nanele for a wall usinn a mix of only arepn and blue naints haplotted the quantidescription+

Point x is located at (3,2). point y is located at (3,−8). what is the distance from point x to point y