Area of a circle = PI*radius^2
10 inch diameter = 5 inch radius
Area = PI* 5^2
Area =
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78.5398163397
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Answer is B)
        
                    
             
        
        
        
PEMDAS states that the value in the parenthesis should be evaluated first:
4(5*6)
4(30)
After just multiply the value in the parenthesis by the number outside of the parenthesis:
120
        
                    
             
        
        
        
So (positive integer)-x-y can be negative 
so to get a negative number as your result/answer, x+y must be greater than (positve integer) so  for example
lets say (positive integer)=8
x+y must be greater than 8 to make the equation negative so 
example
x=5
y=4
x+y=9
8-9=-1
        
             
        
        
        
Answer:
width=1005 length=1335
Step-by-step explanation:
If the length is 330 ft greater than you would subtract 330 from 2340 and then divide 2010 by 2 to get 1005 then add 330 to 1005 and get 1335