Answer:
it is called Common Multiples
 
        
                    
             
        
        
        
Answer:
110
Step-by-step explanation:
 
        
             
        
        
        
Answer:
4n -13
Step-by-step explanation:
notice that the difference between the adjacent terms is 4. 
nth term is given by:
nth term = first term + (n-1) × difference -n is any number
= -9 + (n-1) × 4
= -9 + 4n -4
= 4n -13
 
        
             
        
        
        
<h2>Hello my friend.</h2>
The Pi value is approximately equal to 3.14.
<h2>I hope I have helped a lot.</h2>
 
        
        
        
Answer:
A
Step-by-step explanation:
Given
20 - ||  - 13 | + 17 |
Note the absolute value function always returns a positive value, that is
| - a | = | + a | = a, thus
= 20 - | | - 13 |+ 17 |
= 20 - | 13 + 17 |
= 20 - | 30 |
= 20 - 30 
= - 10 → A