Answer:
U = 
Step-by-step explanation:
Given
T = 
Multiply both sides by E to clear the fraction
TE = 3U ( divide both sides by 3 )
= U
Let one side of the square be x
all sides of the square are equal
A=x•x(area formula of a square)
240.25 = x^2
so then the lengths of the sides of the square is 15.5 in
I think you're right. I'm in pre-algebra, and sucks at it. Yet, I keep a A.
Answer:
Width: 15 Length: 53
Step-by-step explanation:
10, 20w, 2w, and we are factors of 20w and 40wz