Answer:
30 or 120 /4
Step-by-step explanation:
 a^p/q here p denotes power raised and q denotes inverse power or root. So, 60^1/2 denotes square root of 60 raised to power 1.
 
        
             
        
        
        
Answer:
7.6% 
Step-by-step explanation:
1141/15000 × 100 = 7.60667
but it's not an option...
the difference between 15000 and 16141 is 1141
 
        
             
        
        
        
113,115,117 if you add them up you should get 345
        
             
        
        
        
Answer:
B. x <1/2
Step-by-step explanation:
PA BRAINLEST ANSWER PLSSS
 
        
                    
             
        
        
        
Answer:
3.6
Step-by-step explanation:
So, 1/3 of the posters were not originally posted. Then, 1/5 of the remaining 1/3 were not posted. So, 1/5 of 1/3 is 1/15. 54/15 = 3.6.