What is 6 divided by 3/8?

Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2

What is the solution for 6 - 7/8? explain the steps.

What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?