I need help on how to do problem # 1

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

Can anyone me with this question?

5/4 gallons of water fill 5/6 of a bucket how many gallons of water fill the entire bucket