Crawford has 18 feet of rope. He cuts off 6 feet and then cuts the remaining into 3 equal lengths.

Mr. walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?

Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319

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 −