Eloise removes some books from a cabinet. The books have different thicknesses. This line plot shows the thickness of each book. She makes a stack of four books with the two thinnest books and the two thickest books.

How thick is the stack?

Enter your answer as a mixed number in simplest form by filling in the boxes.

ASAP I WILL GIVE BRAINLIESTv

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

In the diagram of circle o, what is the measure of zabc?