Find the x intercept of the parabola with vertex (-3,16) and y intercept (0,-20)

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction

if you're trying to figure out how much each ounce cost it would be 0.20

cents each ounce