Write a proportion to find out how many X a student needs to score on the test to get the given score. Test worth 25 points; test score of 80%

Question and answers are in the attached picture. you so much in advance.

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

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.