Acar’s original price was $26,500. mr. thomas paid $18,815. what percent discount did mr. thomas receive on the car? a. 40.8% b. 29% c. 7.1% d. 28%

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