If you had to take out student loans to pay for your education, with an interest rate of 4.25% compounded annually and you paid the loans back after 10 years, how much would you end up paying?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?