<span>Round this to the nearest hundred. 728
= 700</span>
        
             
        
        
        
Answer:
The interest is $35 so it ends up costing her $70
Step-by-step explanation:
 
        
             
        
        
        
D = r• t 
reverses the equation so that D and r are on the same side
d/r = t

Sam travels 4 hours at a rate of 50 mph
 
        
        
        
Answer:
What do you have to do what is the question asking
Step-by-step explanation:
 
        
             
        
        
        
Add all of the scores together which gives you
550+-1500+-2200+400+-600+-300
= -3650
Hope this helps! (: