Answer:
I do too :(
Step-by-step explanation:
 
        
                    
             
        
        
        
These are all the answers to this question!
1 x 64 = 64
2 x 32 = 64
4 x 16 = 64
8 x 8 = 64
16 x 4 = 64
32 x 2 = 64
64 x 1 = 64
 
        
                    
             
        
        
        
The answer is 5 7/8 
b/c 2 1/2 = 2 4/8
so then convert 8 3/8 as an improper fraction which is 67/8
and do the same w/ 2 4/8 which is 20/8
the do: 67/8 - 20/8 = 47/8
simplify 47/8 = 5 7/8.
Your answer is 5 7/8 inches of ribbon left.
        
             
        
        
        
The product of -15 and -3 is d
        
             
        
        
        
Answer:
Negative 7.9
Step-by-step explanation:
-7.9 is just negative 7.9. 
Do you need this as fraction? If you do, I can help ^^