Answer:

Step-by-step explanation:
The question calls requires one to get the product of the given time. Since first debate lasted for :

-and the second lasted
 times more than the first then the second took then the first step will involve converting the mixed fractions into improper fraction which will be:
 times more than the first then the second took then the first step will involve converting the mixed fractions into improper fraction which will be:

-Now multiplying 
 hrs
hrs
 
        
             
        
        
        
Answer:
D
Step-by-step explanation:
11.1/0.01=11.1*100=1110
 
        
             
        
        
        
Answer:
Yes
Step-by-step explanation:
3.5 [4d - 2*1.5] = 3.5*4d - 3.5*2*1.5
                         = 14d - 10.5
2*[7d - 5*1.05] = 2*7d - 2*5*1.05
                        = 14d -  10.5
When we are simplifying both the expression using distributive property, we get the same expression at the end.
 
        
             
        
        
        
So what you need to start with is taking the x from both sides as adding 12 to them. Then, you move the 27 over 4 decimals.