The librarian needs to return 24 books to the shelf. In one hour she finished 3/4 of the job. How many books has she returned to the shelf so far?
Write a number model.

Find the values of y: 3y^3(y^2+ 2/3y)=0

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50