Peter has money in two savings accounts. One rate is 9% and the other is 13%. If he has $900 more in the 13% account and the total interest is $293, how much is invested in each savings account?

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.