TheStudent Government buys sweatshirts for $10 and sells them for $25. Find the percent of increase.

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

What are different types of statistical programs

Hi, can anyone show me how to do this problem? 100 points for this. in advance