Is 0.70 equal to 7/10

Is the point (0, 8) on the x-axis or y-axis? how do you know?

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

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid