There is no problem on here
        
             
        
        
        
Answer:
b because if your going to the left that means is negative and we are going up that means it's positive
 
        
                    
             
        
        
        
9-8        1
-----  =  -----.   
8-1         7
The answer is 1/7.
        
                    
             
        
        
        
The fraction is 
Step-by-step explanation:
Let, 
The denominator of fraction = x
Numerator of fraction = x-3 
Fraction = 
According to given statement;
1 is added to the numerator, the value of the fraction becomes 3/4.

Using cross multiplication 

Fraction = 
Keywords: fraction, division 
Learn more about fractions at:
#LearnwithBrainly
 
        
             
        
        
        
Answer:
F (53) =
53,316,291,173
To learn more about the Fibonacci Sequence:
https://www.1728.org/fibonacci.htm
Step-by-step explanation: