Answer: 90 yards
Step-by-step explanation:
10 by 3 by 3 is 90
Answer:
(7x+4) and (4x)
Step-by-step explanation:
The two expressions are (7x+4) and (4x)
<span>The area of a square is (length of side)^2 , the perimeter of a square is 4*(length of side)
Then your answer is 4 * sq rt (506.25 f`t^2) = 4 * 22.5 ft =
= 90 ft of fence</span><span>Source(s):</span>
Answer: step by step explanation
it's just that you have to multiply the number under root and it's any number is square then you can take it out of root.