The answer to the question that needs to go on the top is 33
        
                    
             
        
        
        
Step-by-step explanation:
Thanks, so cube root of 512 is 8 and reciprocal of 0.4 is 2.5 then:
8 : 2.5 / divide both by 2.5 to get:
3.2 : 1 that's my answer right?
 
        
             
        
        
        
No beacuse 1/4 would be less that 1/2 it's common sense
        
             
        
        
        
Answer: 4/45
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
2
Step-by-step explanation:
As per the interval, x = 1 and y = 5/2
<u>Substitute x into the expression:</u>
3 - 1 = 2