3. If you desire to have $20,000 for a down payment for a house in five years, what amount would you need to deposit today, assuming a rate of interest of 8 percent?

Acylinder has volume 45π and radius 3. what is it’s height?

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.

Solve 13 + w/7= -18 (w/7 is a fraction)