Answer:
11x
Step-by-step explanation:
Forget about the x until the end and add the numbers together.
The side length of a square is the square root of the area:
Side length = √49 = 7 feet.
The perimeter of a square is 4s = 4*7 = 28 feet.
Answer:My best guess is B or C
Step-by-step explanation:
im not the best at solving this but I feel certain it’s either of those