Solve of the following equations for x: x + 3 = 6

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

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees.

Explain how to convert measurements in the metric system