Answer:
see explanation
Step-by-step explanation:
Given
V = πr²h ( isolate h by dividing both sides by πr² )
 = h
 = h
When V = 36π , r = 3 , then
h =  =
 =  = 4 cm
 = 4 cm
 
 
        
                    
             
        
        
        
Option 2 => 6.4^2
Because area of a square = side *side or side^2
Hope this helps u..!!!
        
             
        
        
        
Answer:
5.19 for the roast beef & 2.39 for the cheese. 7.58$
10.00$-7.58$=3.42$
 
        
             
        
        
        
The greatest common factor is 6xy
        
             
        
        
        
It would be 2/3 because 2 divided by 3 on a calculator is .6667