Afarmer has one square mile of land, if he divides his land into square fields that are 1/2 mile long and 1/2 mile wide, hoe many fields will he have

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