The distance between the windows is not given. I have searched for this question in other sources and came up with 6.5 ft. 
6.5 ft = 78 inches
The width of the bookshelf  = 77 inches
Hence the book shelf with fit between the windows and still there will be 78-77  = 1 inch of space remaining
Hence the right option is option C
 
        
                    
             
        
        
        
Answ  reflection over x axis or a translation
Step-by-step explanation:
 
        
             
        
        
        
Answer:
x = 2
Step-by-step explanation:
The axis of symmetry is a vertical line passing through the vertex, with equation
x = c ( c is the x- coordinate of the vertex ) , then
x = 2 ← equation of axis of symmetry
 
        
                    
             
        
        
        
Answer:
there is a problem you never gave a number of star stickers so i can't answer 
Step-by-step explanation:
 
        
             
        
        
        
What are the solutions to the equation x2 = 64?
A.
 8 and –8
B.
 8 only
C.
 32 and –32
D.
 32 only
It would be D. 32 only.