Find the standard form of the equation of the parabola with a focus at (0, -2) and a directrix at y = 2.

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.