Saundra has 8 folders on her computer. each folder has 50 files. how many files are on saundra’s computer? show your work.

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.

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?

Which number line correctly shows 0.8 + 0.3?