Answer:
The length of side of patio is 11.27 feet.
Option A is correct option.
Step-by-step explanation:
Area of patio = 127 ft^2
We need to find side length of the patio.
Since the patio is square, the formula used is:

where l is the side length of square.
Now, putting value of area we can find area of square.

So, the length of side of patio is 11.27 feet.
Option A is correct option.
Answer:
I need to see the points. However the numbers:
-2, -3, -4 will work.
Step-by-step explanation:
Answer:
78
Step-by-step explanation:
Find the prime factorizations of the two numbers:
26 = 2 * 13
39 = 3 * 13
The LCM is the product of common and not common factors with the higher exponent.
LCM = 2 * 3 * 13 = 78
Answer: 78
Hello!!
You will need to add the numbers (+):
Carry the tens place to the next column twice.
7284 + 3991 = 11275 (Use the long addition method)
Good luck :)