The answer is about <span>0.01123595505.</span>
        
                    
             
        
        
        
No, they are not equivalent. The first term, -4 1/2 equals 4 whole units and one half unit. All negative. So it’s like you have someone 4 and 1/2 dollars.
The second term, (-4)1/2 means multiplying -4 times 1/2. Doing the multiplication for this gives you -4/2. Solving the division here is -2. It’s taking away 1/2 dollar 4 times.
I hope this helped. Happy to answer any questions you have.
        
             
        
        
        
D. Al- Qaeda
Hope this helped ;)
        
             
        
        
        
Answer:
Step-by-step explanation:
Let the edge of the cube be a . 
Given 
 
 
Volume V = a³

= 3a² x 2
= 6a²
If a = 40 cm

= 9600 cm³/s .