1- emily collected $950 selling girl scout cookies all day saturday. emily's troop collected 10 times as much as she did. how much money did emily's troop raise?
2- on saturday, emily made 10 times as much as on monday. how much money did emily collect on monday?

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