Answer:
 ( 11   -6)
( -5   6 )
Step-by-step explanation:
Multiply the first row of N by first column of M. This will give the first  element in top row of the answer :-
-3*-2 + 1*5 =  11
Then multiply the first row in N by the second column of M to give the second element of the top row.
-3*0 + 1*-6 =   -6
Then do a similar process with the second row in N.
 
        
                    
             
        
        
        
Answer:
A.Federal insurance Contributions Act
Step-by-step explanation:
Please mark me as brainleist
 
        
             
        
        
        
The answer is D. THe last one.
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
5^2x=7^x+1 ⇔ ln5^2x = ln7^x+1 ⇔ 2xln5 = (x+1)ln7 ⇔ (2ln5-ln7)x = ln7
⇔ x = ln7/(2ln5-ln7)