Answer:
B 
Step-by-step explanation:
Brainliest please, thanks :)
 
        
             
        
        
        
Answer:
the answer is 9,900
Step-by-step explanation:
you multiply 20 times 45. 20 for the cost of adults and 45 for how many adults. and then you mulitpy 600 times 15 because children cost 15 dollars and their was 600 children. and then you add both up to get 9,900
 
        
             
        
        
        
You cant if you are trying to figure out what the factors are
        
             
        
        
        
Answer:
It's <u>option A. ± </u>√6<u>0</u>
Step-by-step explanation:
x^2  = 60
here ^2 will move to the other side and when it does it'll become a square root to 60. 
so, x = √60
now, the answer in its simplified form would be 2√15 and -2√15.
The answer of this square root will be negative as well as positive, so, ±√60. 
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation: Sine