Which statements are true? Select all that apply. A. 8.7 hectometers = 87 kilometers B. 4.02 centigrams = 40.2 milligrams C. 0.001 milliliter = 0.1 liter D. 0.004 meter = 0.000004 kilometer

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)

Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b

240 seventh graders and two-thirds of the students participate in after-school activities how many students participate in after-school activities