Answer:
30 miles an hour
Step-by-step explanation:
 
        
             
        
        
        
I believe the answer is N+14=72
        
                    
             
        
        
        
Answer:
72
Step-by-step explanation:
You can find ten percent of 180 pretty easily, it is 18 (divide by 10) then multiply by 4 to get 40%.
 
        
                    
             
        
        
        
264
132 * 2
66 * 2 * 2
33 * 2 * 2 * 2
11 * 3 * 2 * 2 * 2 <== or can also be written as 11 * 3 * 2^3