I think you would combine like Terms
        
             
        
        
        
<h3>What is the value of the sum 1/3 + 2/3+ 2/3+ 4/3 + 5/3+6/3+7/3+8/3</h3>
<h2>ANSWER</h2>

Decimal Form:

Mixed nunber Form:

 
        
        
        
A. x + 5
 
According to the table, the function is shifted up 5 units. 
 
        
             
        
        
        
Divide 360 by the number of sides or angles that the polygon has
        
             
        
        
        
A + c = 824                             represents number of tickets to sell
20a + 12c = 13,344                represents cost of each type of ticket
multiply equation 1 by -12 to cancel the variable 'c' and solve for 'a'
-12(a + c = 824)
-12a - 12c = - 9888
 20a + 12c = 13,344         add equations together
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    8a          = 3456           divide both sides by 8
     a = 432
To find children's tickets substitute adult numbers back into equation 1.
a + c = 824
432 + c = 824
subtract 432 from both sides
c = 392
adult 432, children 392