Which side lengths represent the sides of a right triangle? A)
1, 1, 2
B)
2,3,5
C)
5, 12, 13
D)
7,23,25

On an airplane there are two seats on the left side and three seats on the right side there are 90 seats o the right side of the plane

Christine went shopping and bought each of her six six nephews a? gift, either a video costing? $14.95 or a cd costing? $16.88. she spent ? $ 97.42 97.42 on the gifts. how many videos and how many cds did she? buy?

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?