Answer:
0.0227014756
Step-by-step explanation:
or if you meant 312.775/7.1 it's 44.0528169
 
        
                    
             
        
        
        
Answer:
12.5
Step-by-step explanation:
First, we look at the multiplication. 0.5*5 would equal 2.5. Then we would subtract that from 15. 12.5!
 
        
                    
             
        
        
        
Answer:
30
Step-by-step explanation:
search it up 4 instant answer
 
        
                    
             
        
        
        
Answer:
I think it is B
Step-by-step explanation:
 
        
             
        
        
        
Answer:
the sequence is 2, 14, 98, 686.
Step-by-step explanation:
As we know in any geometric sequence the terms are denoted by 

We have to find the first four terms of geometric sequence which has first term a = 2 and common ratio of the terms r = 7
number of terms = 4
The sequence from the formula will be 

or the sequence is 2, 14, 98, 686.