Answer:
2
Step-by-step explanation:
i think give me brain pleaz
 
        
                    
             
        
        
        
45 + 30 = 15(3 + 2) = 15(5) = 75
        
             
        
        
        
Answer:
it's B
Step-by-step explanation:
by analyzing it I figured it was 100% B
 
        
                    
             
        
        
        
$3.20
2.99 • 7% = 0.2093
2.99 + 0.2093 = 3.20
        
             
        
        
        
Answer:
B
Step-by-step explanation:
I got this answer correct on a test