There are 18 suites altogether in the hotel, how many suites are there on each floor if each floor has the same floorplan?

From the original question there were 6 floors with rooms.

Divide the number of suites by number of floors:

18 / 6 = 3

There are 3 suites per floor.

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2