Its False. addition and subtraction, Multiplication and division are inverse operations.
        
             
        
        
        
Answer:
0.53
Step-by-step explanation:
 
        
             
        
        
        
<span> (3 + 1/4 u^4 − 2/3 u^9) du</span>
 
        
        
        
Answer:
v= -1
Step-by-step explanation:
5+2v=3
2v=3-5
2v= -2
v= -2/2
v= -1
 
        
                    
             
        
        
        
5 (7) - 3 (-8)
35 - -24
Because two negatives equal a positive the subtraction sign will change into an addition sign.
35+24
So your answer will be 59.
Hope this helped :)