Given rectangular prism abcd choose all of the terms that best describe each of the sets of lines or points lines ab and bh

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?

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

Aline passes through (1,-5) and(-3,7) write an equation for the line in point slope form rewrite the equation in slope intercept form