Answer:
12
Explanation:
So, the first step if simplifying the square root. Since 27/3 is equal to 9, you now have to take the square root of 9.
6+
=?
Since 27/3 is equal to 9, you now have to take the square root of 9.
6+
=?
The square root of 9 is 3.
So, you end up with this:
6+3=12