Acompany’s new product is sold for $16.50 per unit. product sales in the united states earn $400,000 and product sales in europe earn $230,000. how many units does it sell altogether in the united states and europe?

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