IF SOLVED RIGHT ILL GIVE 25 POINTS, 5 STARS AND BRAINEST

How many $20 bills do you need to have to make $280

Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000

If each bricks costs and he can only buy one brick how much will it cost him to get the material to put around the outside of his garden?