Write as a square of a binomial

4.8xy+36y^2+0.16x^2

Aportion of a line bounded by two points is defined as

We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 is he correct? explain why or why not?