Answer:
49.95+2.4975(the 5% tax) 
Step-by-step explanation:
=52.4475 dollars
 
        
             
        
        
        
The pattern is adding 1.43 to the term before
1.11 + 1.43 = 2.54 + 1.43 = 3.97 + 1.43 = 5.40 . . .and so on.
        
             
        
        
        
Answer:
48/100  and as a decimal its 0.48
Step-by-step explanation:
 
        
                    
             
        
        
        
Using the graphing you graph the two equations and then find the point where the two lines of the equation meet.
Hope this helps :)
        
                    
             
        
        
        
Answer: 7/3
Step-by-step explanation:
21/9 
7/3 is the fraction in simplest form