The original price is $88. 
how I got the answer:
$22 • 100= 2,200
2,000/25= $88
regular shoes cost w/75% off is $66.00
how I got my answer: 
$88 • 75% = 6,600
6,600/100 = $66.00
        
                    
             
        
        
        
He bought 36 baseball cards. Since 3/4 of the 48 cards are baseball cards, you need to find 75% of 48, which is 75*48, which is 36 cards. Hope this helps. 
        
                    
             
        
        
        
Use feet to measure the baseball bat hope this helps
        
             
        
        
        
Answer: 45ft.
Step-by-step explanation:
Let assigned the value of x to the unknown lenght. 
Therefore, the Length = xft
The with is 1/3 of the length and this. = 15ft.
Now , to get the length, we equate both together and then solve for x .
 1/3 of x = 15
 x/3 = 15
To get x, we multiply both side by 3
 x = 45ft
The of the pool = 45ft.
 
        
             
        
        
        
1/2 inch EMT.........................