Answer:
3( 73/84 )left over
Step-by-step explanation:
She had 6 gallons in total 
2/3+1/4+1/2+5/7=179/84   =  2 ( 11/84)
6/1-179/84 = 325/84    =  3(73/84)
She used  179/84
She have left 325/84
179/84   +  325/84 = 6
    With mixed numbers:
2  11/84   
3  73/84
  2+3=5                11/84+73/84= 84/84 =1
5+1=6
  
 
        
             
        
        
        
Answer:
hello : 
(3/2)×(3/2)×(3/2)×(3/2) = (3/2)^4
 
        
             
        
        
        
I believe the answer is x^2-4x+1
(I did the problem in my head but it seems correct)
        
             
        
        
        
The length of rectangular swimming pool = 25 feet
The width of the swimming pool = 12 feet
The pool is surrounded by a fence which is h feet from each side 
So, length of fence becomes = 25+2h
Width of fence becomes = 12+2h
The expression for the length of the fence is 25+2h feet
2h because 'h' increases for both ends of the length of the pool.
 
        
             
        
        
        
Answer:
may you please mark me as brainliest? I will mark you it if you answer on  mine
Step-by-step explanation: