What is 23* 47 rounded to the nearest hundred

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

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.

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer