Answer:
9x -2
Step-by-step explanation:
6x + 4 - 3x - 2
6x + 3x +4 - 2
9x -2
 
        
                    
             
        
        
        
Let, the original amount = x
First discount = x * 0.20 = 0.20x
Amount after first discount = x - 0.20x = 0.80x
Second discount = 0.80x * 0.15 = 0.12x
Amount after second discount = 0.80x - 0.12x = 0.68x
Difference would be: x-0.68x = 0.32x
So, Your Answer would be 32%
Hope this helps!
        
             
        
        
        
<u>Answer</u>
40%
<u>Explanation</u>
A parentage value is a value that has been compared to 100.
Percentage = (change in the value)/(the original value) × 100%
                    = (35-25)/25 × 100%
                     = 10/25 × 100%
                    = 40%
 
        
                    
             
        
        
        
$520
First, you multiply 26 by 4.
Then you multiply the product (104) by 5.
        
             
        
        
        
1+7/11 = 11/11+7/11 = 18/11
2+1/2 = 4/2+1/2 = 5/2
(18/11)/(5/2) = (18/11)*(2/5) = 36/55