Is the function increasing or decreasing over the interval [-3, -1)? Explain.

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

The length and width of a rectangle are consecutive even integers the area of the rectangle is 120 squares units what are the length and width of the rectangle

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?