Given that original lenght of the board before cut  meter
meter
Lenght of the board that is left after cutting from the original piece by Hernan  meter
meter
Now we have to find the lenght of the piece which is cut.
To find that we just need to subtract smaller piece from larger piece
Required Length  meter
meter
Required Length  meter
meter
Required Length meter
meter
reduce the fraction
Required Length  meter
meter
Hence final answer is  meter.
 meter.
 
        
                    
             
        
        
        
If there are 272.5 rotations in a mile, and 5280 ft in a mile, then there are 5280 ft in 272.5 rotations. Divide 5280 by 272.5 gives us 19.4 ft/rotation.
That's the circumference of the wheel, and since c = πd, 19.4/π = d, d = 6.2 ft. The diameter of the wheel is how tall it is.
Does this help? Any questions?
        
             
        
        
        
ok so for the 2 ft pillows the perimeter would be 8 ft and for the 1 ft pillows the perimeter would be 3 ft. So you would need 8(2)+3(3)=16+9=25 so she needs 25 feet of trimming. 
 
        
             
        
        
        
Answer:
(-7.5, 0) x intercept
 (0, 5.5) y intercept
Step-by-step explanation:
The x intercept is where it crosses the x axis
It crosses at (-7.5, 0)
The y intercept is where it crosses the y axis
It crosses at (0, 5.5)
 
        
                    
             
        
        
        
Answer:
30
Step-by-step explanation
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In order to find the Least common multiple we write each of the factor only once from each of the expression and for the common expression we take their LCM as maximum of the exponent in  all expressions 
as here in the question exponent of (x+1) are 3 and 8 so we take exponent 8 
likewise for (x-4) we shall take maximum of 2 and 5 which is 5 
so our expression for Least common multiple will be 
2X3X5 X 
30