APZ is the correct answer
        
                    
             
        
        
        
Answer: f(x) = 8x -1
Step-by-step explanation:
( f + g )x = 3x + 5x + 8 - 9
( f + g)x = 8x - 1
 
        
             
        
        
        
Adjacent so that means 1 wall will be shared
each square has 4 sides, 
but they share a side so 4+4-1=7 sides total
200 divided by 7 sides=200/7 ft per side
the area of a square is side^2
side=200/7
so area=(200/7)^2=40000/49
that's for 1 square
times 2
80000/49 square feet
about 1632.6530612244897959183673469388 square feet
rounded is 1633 square feet 
        
             
        
        
        
30x^3 10x
i’m sorry if that doesn’t help but it works out right to me
have a good day hun xox
        
                    
             
        
        
        
(this shows the percent of people that would work over time on a regular basis out of the 30 people) 12/30= (40%) of the 30 said they would work overtime.
200×.4=80 employees of the 200 would have probably have said they would work overtime.