Answer:
she started with 75 and puts in 15 dollars every week. meaning that she initially deposited $75
 
        
                    
             
        
        
        
Answer:
7
Step-by-step explanation:

 
        
             
        
        
        
K is equal to -69.5 K=69.5 You put it in an equation 47.9-K=-21.6Then you subtract 47.9 from both sides and you get K=69.5 
        
             
        
        
        
Answer:
13 songs
Step-by-step explanation:
If you divide the 39 minutes by the 3 minutes you will find how many songs are on the album.
39/3 = 13
So, there are approximately 13 songs on the album. 
<em>I hope this helps!!</em>
<em>- Kay :)</em>