Answer:
honestly im not sure but i am doing that same work at the moment and i just ingore the m. it shouldnt change what you get as your answer.
Width: x
Length: 3x
Perimeter=x+x+3x+3x=8x
8x=400
x=50
Dimension is 150×50 feet (length × width)
Answer:
The area is 104
Step-by-step explanation:
Yes because no same x-valu resulted in different y-values.
The area of a parallelogram is


I am assuming you're asking for the entire parking lot, so you would have to multiply the above area by 916

So the answer is (D)