If 4700 bricks each of size 0.25 m x 0.16 m x 0.1 m are required to construct a wall 20 m long and 0.2m wide containing two windows of size 2 m X 1.5 m each, find
the height of the wall.​

How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142