We know that the price of all the fabrics is the same. However, the length of the fabrics is different. We have to determine which fabric is the longest.
Option A:  = 8.6
  = 8.6
Option B:  = 8.25
 = 8.25
Option C:  = 8.6667
 = 8.6667
Option D:  = 7.33....
 = 7.33....
Hence, the longest fabric is the one given in option C, and its length is 8.6667
 
        
                    
             
        
        
        
1.Combine multiplied terms into a single fraction
2. Multiply by 1
3. Subtract 6 from both sides of the equation
4.Simplify
5.Subtract 3x from both sides of the equation 
6.Simplify
7.Multiply all terms by the same value to eliminate fraction denominators
8.Simplify
9.Divide both sides of the equation by the same term
10.Simplify
Solution:x=4
        
             
        
        
        
Answer:
 hour= 1.25
MINUTES ANSWER= 75 minutes
Step-by-step explanation:
hope that helps>3
 
        
                    
             
        
        
        
Answer:
C. {(1,H), (2,H), (3,H), (4,H), (1,T), (2,T), (3,T), (4,T)}