W=15
Subtract 80 from both sides then you divide by -2w.
        
                    
             
        
        
        
assuming that the bases are placed correctly, the bases connected draw a square, each side being 90 ft long. We multiply 90 by the amount of sides(4) to find the total distance/perimeter = 360.
 
        
             
        
        
        
Step-by-step explanation:
ever coner should have a value.... for example sinA or cos$
 
please check the question again
 
        
             
        
        
        
Answer:
   
Step-by-step explanation:
The most straightforward way is direct substitution of g(x) for x in f(x):
   