The Simpson's are putting a pool in their backyard. The rectangular pool measures 19 ft x 30 ft. The pool will have a sidewalk around it that is 4 ft wide. How
much fencing material will the Simpson's need to purchase to enclose the pool and the
sidewalk?

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

Which expression is equivalent to (9x - 3 1/ + 1 3/8)

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?