Answer: 7 feet
Step-by-step explanation:
Since all 4 sides of a square are equal, you do 28 / 4 = 7 feet, which is the answer.
Answer:
6 by 8 or ( -4. 4)
Step-by-step explanation:
because that the answer
You add 2x and 7x to get 9x
so the answer is 9x+5y