The equivalent expression to  is
 is 
Step-by-step explanation:
Step 1:
In sums like these, it is easier to take the common term out of the simplification.
In the expression  , the common term between
, the common term between  and
 and  is the term s. So we take the term s as the common factor.
 is the term s. So we take the term s as the common factor.
So taking s out of  we get
 we get 
Step 2:
If we multiply a positive with a negative we get a negative. S0 

So the equivalent expression to  is
 is 
 
        
             
        
        
        
Answer:
1
Step-by-step explanation:
{36 ÷ (-9)} ÷ {(-24) ÷ 6}
= (-4) ÷ (-4)
= 1
 
        
                    
             
        
        
        
The Pythagorean theorem is a mathematical process which allows us to find a missing side to a triangle. The formula for the Pythagorean theorem is: a^2 + b^2 = c^2. 
Example problem: 
2^2 + 4^2 = c^
4 + 16 = C
20 = C
4.47 = C^2
        
             
        
        
        
The expression below to find the total cost for this mailing is C. (10)(0.24+0.39)