I'm a school athletic department but where are you football uniforms at a cost of $3600 after football season they return some of the uniforms but only receive $50 per uniform what was the difference between what they initially paid for each uniform and what they got for each return at the end of the season

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −