<span>12*(4x−5)/52=10 if this is the equation
the value for x would be
x </span>≈ 12
        
             
        
        
        
Answer:
1-9 answers
Step-by-step explanation:
1=-38
2=-25
3=16
4=-4
5=0
6=-34
7=9
8=-7
9=-4
 
        
                    
             
        
        
        
Answer:
Thus the last row has 119 seats.
The total number of seats in 24 rows = 1476
Step-by-step explanation:
The number of seats in each row make an arithmetic series. We will use arithmetic equation to find the number of seats in last row:
An = a1+ (n-1)d 
An = 4+(24-1)5  
An = 4 + (23)(5)  
An = 4 + 115  
An = 119 
Thus the last row has 119 seats.
Now to find the sum of seats we will apply the formula:
Sn = n(a1 + an)/2 
Sn = 24(4+119)/2  
Sn = 24(123) /2  
Sn = 1476 .....
The total number of seats in 24 rows = 1476....