The simplified version of this expression is 110g^4h^16v^6. first, remove the parenthesis. the expression becomes 10g^3h^8v^6 times 11gh^8. then, calculate the product.
        
             
        
        
        
Set up ratios of height / shadow length:
8/6 = x/100
Cross multiply
6x = 800
Divide both sides by 6
X = 133.33 feet
The tower is 133.3 feet
 
        
             
        
        
        
I believe x is 104 but I don’t know about y
        
             
        
        
        
Answer:
I would go with the second one.
Step-by-step explanation:
 
        
             
        
        
        
x° = 60° (alternate angle)
Step-by-step explanation:
Hope it helps you!