16 because 8 rooms have 8-11, 5 rooms have 4-7, and 3 rooms have 0-3 guests.
0.6cm or 6mm if you take 5*12% you can get the answer pretty easy :)
I would appriciate Brainliest!
The answer is: A
A decagon is a 10-sided polygon, with 10 interior angles, and 10 vertices which is where the sides meet. A regular decagon has 10 equal-length sides and equal-measure interior angles. Each angle measures 144°
5x+9 =14
14 -6=8
8•2 = 14
So they answer is 14
