Answer: 
The one with the better deal would be 30 ride tickets for $22.50 this is because you pay less money for more rides. 
Step-by-step explanation:
First you divide 20 by 14. Doing this will give you the cost of a ride per ticket. 
20/14 = 1.42 
Then you do the same thing to 30 and 22.50.
30/22.50 = 1.30
Last you compare which deal has less money per ride. 
1.42 > 1.30
 
        
             
        
        
        
Answer:
i beleive 9 times
Step-by-step explanation:
50÷5.50=9.09
 
        
             
        
        
        
Answer: discount and a sales price is: 114.75 
With total with tax is: 122.20875
Step-by-step explanation:
I got this by see what the price was with the discount and then adding on the tax
 
        
                    
             
        
        
        
Answer:
Each answer correct is 5 points so Doug got 40 points.
Step-by-step explanation:
 
        
             
        
        
        
318,224,480
5 is in the ones place so u round up