Hello There!!
Your best answer choice will be is A.
(2x + 7) feet.
Because, All you have to do for this problem is factor the equation. I would be hard to explain on this so I recomment you watch a video on it. If you did not know how to factor, you could have muliplied each of the answers by themselves to determine the correct answer because it is a square.
Hope This Helps!!
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Answer:
23-22=1
5 times 4=20
Step-by-step explanation:
Answer: -5x
Step-by-step explanation: combine like terms hope this helps!