C. 42.39 times 0.1 is 4.239. 42.39-4.239= 38.151 which rounds to 38.15
        
             
        
        
        
Answer:
5x= 2x+6
Step-by-step explanation:
5 times a number= 5x
2 times the number=2x
6 more= +6
 
        
                    
             
        
        
        
Answer:
 0.7499 miles per minute
Step-by-step explanation:
Google "what is 45 mph to minutes"
 
        
                    
             
        
        
        
Volume = l x w x h
Volume = 1x1x1/4
Volume = 1/4 cm^3