Answer:
129.4
Step-by-step explanation:
Calculation for what's the total length from the front of the first bus to the end of the last
First step is to multiply the given number of buses by the length of each one
Hence,
12.6 meters x 9 = 113.4 meters
Second step 
Since there are 8 spaces in between we would multiply the 8 spaces by 2 meters
8 x 2 meters = 16
Now let calculate total length from the front of the first bus to the end of the last
16 + 113.4 meters =129.4
Therefore total length from the front of the first bus to the end of the last will be 129.4
 
        
             
        
        
        
Answer:
sheeeeeesh
Step-by-step explanation:
 
        
             
        
        
        
7/8 , this is because there will only be 7/8 left over , hope this helps :)
        
             
        
        
        
Answer:
Neither. 
Step-by-step explanation:
you are correct about the pattern, so it's not adding the same number and not multiplying by the same number. So it's neither. 
 
        
                    
             
        
        
        
1. (70 - 44) / 2 
2. (45.00 - 25.50) / 6
3. (75 - 39) / 3 
4. (90 - 30 +10) / 3 
5. (100- 30+10) / 10
6. (50 - 5) / 10
PS: / means divide or division. also remember PEMDAS 
Hope this helped you (;