Answer:
-0.416666...
Just put the bar over the 6s :)
Answer: x=-4
Step-by-step explanation:
C. 726 in^2.
Each face has area 11^2 = 121 in^2 ( because each face is a square).
There are 6 faces so the total surface area = 6 * 121
= 726 in^2.