Determine whether the following situation is a permutation problem or a combination problem.
A locker contains 24 books. You select 15 books at random. How many different sets of books can you select?

Choose the correct answer below.
Combination
Permutation

Tina practice piano for 15 hours last month and 45 hours this month use multiplication to write a statement comparing me i was tina practice during the two months use addition to write a statement comparing the hours tina practice during the two months

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

What numbers are included in the set of integers? what numbers are not included?