Answer:
C)two thirds x + 10 = 21
Step-by-step explanation:
The equation for determining how much it would be paid for the student tickets is shown below:
Given that
The ticket of an adult is $21
Now let us assume the price of the student ticket be x
So two third would be 2 ÷ 3x
And for adult it would be
2 ÷ 3x + 10
Now the equation is 
2 ÷ 3x + 10 = 21
So after solving this the option c is correct
And the rest of the options are wrong 
 
        
             
        
        
        
44because when you do the math it came out to that
        
                    
             
        
        
        
Answer:
8
Step-by-step explanation:
you have to divide 56 by 7 and you will get 8.
 
        
                    
             
        
        
        
Answer:
A rectangle on a coordinate plane is translated 5 units up and 3 units to the left.
3) O(x,y)=(x-3,y+5)
 
        
             
        
        
        
Answer:
The answer to 3/4x-1/6 is -0.126