In triangle CDE, the bisector of angle C divides DE into segments whose lengths are 4x and x+13. If CD=24 and CE=32, what is the length of DE?

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?

Which number line represents the solution set for the inequality -1/2x> 24?

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction