Problema Solution
A rectangular garden is 20 ft longer than it is wide. Its area is 8000 sqft. What are its dimensions?
Its width equals ___ and its length equals ____
Answer provided by our tutors
Width: x, length:(x+20)
So
x(x+20)=8000
So
x = 80
So
Its width equals _80 ft__ and its length equals __100 ft__