Fertilizer must be mixed with water in a 1:4 ratio. If you use 3 cups of fertilizer how much water do you need?

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0