0 bc u said had so they will have nothing left
 
        
                    
             
        
        
        
It looks like ∆ is defined as 
<em>a</em> ∆ <em>b</em> = (<em>a</em> + <em>b</em>)² + 5
If that's the case, then
1 ∆ (-4) = (1 + (-4))² + 5 = (-3)² + 5 = 9 + 5 = 14
 
        
             
        
        
        
Answer:
If 3 + 4 ≠ 6, then 2 · 5 = 10. 
Step-by-step explanation:
To form the contrapositive of the conditional statement, interchange the hypothesis and the conclusion of the inverse statement. The contrapositive of "If it rains, then they cancel school" is "If they do not cancel school, then it does not rain." If p , then q .
 
        
             
        
        
        
Answer: 36.2
Step-by-step explanation:
 
        
             
        
        
        
Answer:
C 
Step-by-step explanation: