Solve the following problem. choose the correct answer. ink, inc., offers pencils at $1.10 per dozen, with a 1.5% discount for purchases of more than 12 dozen. if jerry buys 19 dozen for his club, how much does he pay? jerry pays $ total.

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