Answer:
18
Step-by-step explanation:
formula= A=v/h
 
        
                    
             
        
        
        
Answer:
127
Step-by-step explanation:
We started at 7
We keep going up 3
multiply 
 Now add
 Now add  at the 40th term
 at the 40th term
 
        
                    
             
        
        
        
10, 14, 18 ....
notice, we get the next term by simply adding 4 to the current term, thus "4" is the "common difference, and we know that 10 is the first term.

 
 
        
        
        
Answer:
960
Step-by-step explanation:
You multiply all of the numbers together to get 960