Problema Solution
A rectangle table is three times as long as it is wide. If the area is 48ft^2, find the length and the width if the table.
Answer provided by our tutors
Width = w
length = 3w
Area = L*W
3w*w=48
3w^2=48
w^2=16
W = sqrt 16
w= 4 feet the width
length = 3*4=12 feet