Answer:
kenis 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
0.62
Step-by-step explanation:
Height = Volume / πr²
 
        
             
        
        
        
15b is the answer to this question hope this was helpful
        
                    
             
        
        
        
Answer:
 0.715
Step-by-step explanation:
 
        
             
        
        
        
Answer:
(x, y) = (8, 2)
Step-by-step explanation:
substitute x = 4y into the other equation
2(4y) + 4y = 24
8y + 4y = 24
12y = 24 ( divide both sides by 12 )
y = 2
substitute y = 2 into x = 4y
x = 4 × 2 = 8
solution is (8, 2 )