a $90 pair of hiking boots was on sale for $81. What was the percent of decrease?
https://academicpapers.net/wp-content/uploads/2020/08/LOGO-300x75.png00Lizhttps://academicpapers.net/wp-content/uploads/2020/08/LOGO-300x75.pngLiz2021-08-19 12:49:592021-08-19 12:49:5990 pair hiking boots was sale 81 what was percent decrease