The anderson family is preparing for a family reunion. they think they will need 22 juice boxes for every 6 children who attend. how many juice boxes will they need if they are expecting 12 children? 44 juice boxes 22 juice boxes 264 juice boxes 132 juice boxes

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