Selina bought a shirt on sale that was 20% less than the original price. The original price was $5 more than the sale price. What was the original price? show work.

What aspects of lines have to be diffrent

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

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.