Answer:
Track L and Track M??
Step-by-step explanation:
quite similar
 
        
             
        
        
        
ANSWER

EXPLANATION
The given series is 

The first term of the series is,

The common ratio of this series is,

This simplifies to,

The sum to infinity of this sequence is given by the formula,

We substitute the above values into the formula to obtain,

This simplifies to,

We simplify the denominator to get,

This will finally give us,


The correct answer is A.
 
        
        
        
Answer:
Step-by-step explanation:
-8+x-4+9x = -8-4+x+9x
 = -12+10x 
PLEASE MARK BRAINLIEST.
 
        
             
        
        
        
Answer:
0.525
Step-by-step explanation:
\frac{x}{3.50}=\frac{15}{100}