Answer:
12
Step-by-step explanation:
12×12=144
12 squared equals 144 so square root is 12.
  
        
                    
             
        
        
        
Answer:
things and quality 
Step-by-step explanation:
things and quality 
 
        
             
        
        
        
Ok so 
since we h ave
3.5=1 day's morning
and
2.3=1 day's afternoon
we need to add them to find 1 day and multiply by 6 (number of days)
that answer is not listted so we make into anohter form
this wold be
6 times (3.5 +2.3)
if we distributed
a(b+c)=ab+ac
6(3.5+2.3)=6 times 3.5+6 times 2.3
this is D
        
                    
             
        
        
        
Answer:
okkkkkk are you ok like actually
 
        
                    
             
        
        
        
LET X= ADDITIONAL AMOUNT
<u>EQAUTION=</u> 5+2x=17
                      -5       -5
                    __________
                      2x=12
                     _______
                      2     2
                       X=6 IS THE ANSWER. HOPE THIS HELPS!!!!!