3 rolls of carpet 
the square footage of 40ft*60ft=2,400
well then you divide it and you would need 3 rolls because the answer is 2.6 and then you would just round up 
        
                    
             
        
        
        
Answer:
thats correct
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
x=15/8
Step-by-step explanation:
Inverse variation is given by
xy = k
Substituting x=5 and y=12
5*12 = k
60 =k
Our original equation is xy = 60
Now let y=32
x*32 = 60
Divide each side by 32
32x/32 = 60/32
Divide top and bottom by 4
x = 15/8
 
        
             
        
        
        
Answer:
$4.06
Step-by-step explanation:
23 / 5 = 4
Remainder = 3
$3 into dimes = 30 dimes
30 / 5 = 6 
$4 + €6 = $4.06
 
        
             
        
        
        
Answer:
-14/1-5x
Step-by-step explanation: