A rational number is any number that can be turned into a fraction....it can be negative or positive.
Therefore, -12/6 is a rational number
        
             
        
        
        
(6,2) is the fourth vertex
        
                    
             
        
        
        
Answer:
5.4
Step-by-step explanation:
3/5 x 9 is 5.4. To find the area of a rectangle you need to multiply the length times the width.
 
        
             
        
        
        
Answer:
33.3333333333
Step-by-step explanation:
One coin would equal over 11 more would be 8.3333333333 so time that by 4
GoodLuck