Answer:
4 - 3r
Step-by-step explanation:
D is just a statement of words, completely unrelated to math. C is an equation since because of the product and equal sign. hope that makes sense.
 
        
                    
             
        
        
        
Answer:
543.
Step-by-step explanation:
Add both numbers as if they were positive. 
 
        
             
        
        
        
Answer:
If you mean by total of pennies, 3.
If you mean literally then its 0.
Does that even make sense?
1 Quarter - 25
2 quarter - 50
3 quarter - 75
4 quarter - 100.
 
        
                    
             
        
        
        
Is Jason’s baseball card going up by 2% every year for example
Jason’s baseball card after 1 year is
25×(1.02)^(1)=25.5
It increased by 0.5 in amount after one year
        
             
        
        
        
18.55 Hope this help that will be your answer have a good day or night.