56ft². <span>Surface Area = 2×(2×2 + 2×6 + 2×6)</span>
        
                    
             
        
        
        
Answer:
2
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
6:10.
Step-by-step explanation:
 4 : 40 + 1 : 30 = 5 : 70
because  60 minutes make an hour and on the minutes side has more than 60, we have to minus 60 minutes and carry the one hour to the other side which is the Hour side.
5 : 70........ minus 60 to get 10.
5 + 1 to get 6. 
therfore it is 6 : 10
 
        
             
        
        
        
9+(5+3) is going to be 17
        
             
        
        
        
Answer:
3 answer
Step-by-step explanation:
hope it helps!!!