Which expressions are listed in the simplest form? Check all that apply. 53b
2/21
XV&
2y36
5
√126²

3. find the radius of circle p.4. find y.

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?

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are: