Answer:
The statement 
 is neither a tautology nor a contradiction.
Step-by-step explanation:
A tautology is a statement that is always true.
A contradiction is a statement that is always false.
We are going to use a truth table to determine whether the statement 
 is a tautology, contradiction, or neither
A truth table shows how the truth or falsity of a compound statement depends on the truth or falsity of the simple statements from which it's constructed.
The statement 
 is compound by these simple statements:
and we are going to use these simple statements to build the truth table.
The last column contains true and false values. Therefore, the statement is neither a tautology nor a contradiction.
 
        
             
        
        
        
Answer:
lo siento no puedo contestar
 
        
             
        
        
        
As a general rule, a percentage can be converted to a decimal fraction by dividing the given percentage by 100%.
63 1/3%  is equivalent to 190/3% .  Dividing this by  100%, we get 190/300, or 19/30.
63 1/3% of 60 is what?  To determine this, multiply 60 by 19/30.  That comes out to (60)(19)/30, or 2(19), or 38 (answer).
        
             
        
        
        
Answer:
-4
Step-by-step explanation: