Answer:
C is the right answer I think
 
        
             
        
        
        
Please remember that a parallelogram is 4 parallel lines and the opposite sides are congruent. With that information you should be able to pick the correct answer. 
        
             
        
        
        
Answer:
<h2>n = 1</h2>
Step-by-step explanation:

 
        
             
        
        
        
hey, u didn’t rlly attach anything :/
 
        
             
        
        
        
Answer:
   25/39
Step-by-step explanation:
For division of mixed numbers, it often works well to first convert them to improper fractions. Then the division proceeds in the usual way: "invert and multiply", or "dot, swap."
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<em>Additional comment</em>
Your graphing calculator can do this, too.