Answer:
12 sides
Step-by-step explanation:
To find the number of sides of a regular polygon with the sum of interior angles of 1800 degrees, we will follow the steps below;
first write down the formula for finding sum of the interior angle of a polygon
s= (n-2)180
where s is the sum of the interior angle and n is the number of side
from the question given, sum of the interior angle s=1800 degrees 
substitute s=1800 degree into the formula and solve for n
s= (n-2)180
1800 = (n-2)180
divide both-side of the equation by 180
1800/180 = n-2
10 = n - 2
add 2 to both-side of the equation
10 + 2 = n
12 = n
n= 12
The polygon have 12 sides
 
        
             
        
        
        
Answer:

Step-by-step explanation:
To write any decimal as a fraction you divide by 1 and multiply by a number (ranging from 10, 100, 1000 etc.) that will make 0.46 a whole number, this will explain:
Let x = 
10x = 
100x =  this is our perfect fraction, now we simplify later
 this is our perfect fraction, now we simplify later
100x - 10x = 
90x =  this is to confirm both fractions are equal
  this is to confirm both fractions are equal
x is the same as  as
 as  as
 as  but here x =
 but here x =  because a fraction has to have no decimals.
 because a fraction has to have no decimals.
So  0.46 is equal any of these values, as a fraction, on the other hand, it's improperly equal to  here I divided by 2 to bring down the proper fraction. (fraction at its simplest form)
 here I divided by 2 to bring down the proper fraction. (fraction at its simplest form)
 
        
             
        
        
        
Answer:
the answer is 50 dollars 
Step-by-step explanation:
because your interest is only 50% so whats 100 divided into 2 its 50
 
        
                    
             
        
        
        
Answer:
The answer is 6.3
Step-by-step explanation:
 
        
             
        
        
        
The answer is <u>0.001213 mi</u>