Kelsie sold digital cameras on her web site. She bought the cameras for $
65
$65 each and included a
60
%
60% markup to get the selling price. To the nearest dollar, what was the selling price for one camera?

Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas