Mitch tried to solve an equation step by step. step 1 7.7=w-2+2 step 2 5.7 find Mitch mistake

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

Can someone me i’m confused. will give brainliest and a whole bunch of points

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?