The population of Detroit was 1,849,568 in 1950. The population has been decreasing by 1.5% every year. Find the population of Detroit in 2009.

If the measure of xyz is 81 what is the measure of yz

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.

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28