Astore is offering a 15% discount on all items. also, employees get a 10% employee discount. if you are an employee which discount would you want to be applied first to save the most money?
a. not enough information is given. b. it doesn't matter which discount is applied first, the result is the same. c. 10%d. 15%

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola 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? write your answer as a decimal rounded to the nearest tenth