Answer:
 16 Days
Step-by-step explanation:
1 U.S. Liquid gallon is equal to 16 U.S. Cups, so 1 Cup per day out of a Gallon = 16 Days
 
        
                    
             
        
        
        
Answer:
D. All the choices are correct
I think that's the right answer, if it isn't than my bad!!
 
        
             
        
        
        
It should be,
4x-8=2x-10    because you substitute that for y.
Now you do,
4x-2x    because you do the opposite of the positive 2x as you bring it to the other side.
That is,
2x-8=10   now you bring the 8 to the other side.
2x=10+8   I added it because I do the opposite and it is a negative 8 so I add.
2x+18    now divide
x=9    that's the answer.
        
             
        
        
        
For this case we have the following polynomials:
 
 By subtracting both polynomials we have: 

 What we must do is subtract terms of the same degree.
 We have then: 
 Answer:
 Answer:
  will be a polynomial
 will be a polynomial
 
        
        
        
Answer:
140/20
Step-by-step explanation:
If you reduce the fraction your left with just 7