Jack buys a pair of shoes for $52 and pays $2.69 sales tax. how much sales tax will his friend pay if his friend purchases a shirt for $28?

What percent of the circle below is shaded?

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.

What is 140% of 25? because i need