At open skate night, admission is $3.75 with a membership card and $5.00 without a membership card. skate rentals are $3.00. jennie and 5 of her friends are going to open skate night. jennie does not have a membership card. only some of her friends have membership cards. what is the total amount that jennie and her friends might pay for admission?

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 −