Answer:
the volume of the container is 
Step-by-step explanation:
we know that
To find the volume of the container calculate the volume of one wooden cube block and multiply by 756
The volume of one cube is equal to

the volume of the container is equal to

 
        
                    
             
        
        
        
Answer:
-21
Step-by-step explanation:
It would have to be -21 because there's -7, but the threes not negative so it would have to be -21
 
        
             
        
        
        
What is 0.7553 rounded to the nearest hundredth? 
0.76
It is: 0.76
0.76
It is 0.76 rounded to the nearest hundredth
        
                    
             
        
        
        
The total cost would  be:
$20 = two people- 2*20=40$
20 = guest
20*20=
400 would be the cost