The chemist mixes 3 ml of limestone for every 5 l of water. if she uses 35 l of water how much limestone should she use? a)21 ml b)28 ml c)14 ml d)none of the above

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

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)

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge