Kelley runs at a speed of 9 miles per hour. How many MILES PER SECOND is her speed?

The graph shows the rate at which paint is used to paint a wall.enter values to complete each statement below based on the graph.when 1 gallon of paint has been used, ( # ) square feet of the wall will be painted.the unit rate is ( # )square feet per gallon.

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap