That would make it a square root, so I'd say 2
Answer:
I think its C!! but not sure
Wait ill come right back at u let me solve
<h2>
Answer:</h2>
We need to set up and solve all of the angle measures add up to 180°

Answer:
It will take 11 robots to do the same job as the 15 humans
Explanation:
Given:
<em>Workers in use = 15</em>
<em>Each worker can move an average of 15 boxes per minute.</em>
<em>A robot has been built that can move an average of 21 boxes per minute</em>
15 worker would move:
15 * 15 boxes = 225 boxes per minute.
The number of robots it will take to move 225 boxes is:
225/21 = 10.7
It will take 11 robots to do the same job as the 15 humans