Answer:
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Jenna is right
Step-by-step explanation:
Jenna is right because what makes up a square is its four sides. When calculating the area of a rectangle you use the same formula as you would for a square. A rectangle is just an elongated square. 
 
        
             
        
        
        
The fraction is 12/1000 which simplified to 3/250. The percentage is 1.2%.
        
                    
             
        
        
        
Answer: 2,511 km
Step-by-step explanation:
5828.6*4.75 = 2,510.85 rounded to 2,511
 
        
             
        
        
        
487/67= 7.2686567
rounded= 7.269