6p+p+2-3=8p-8
7p-1=8p-8
1=1p-8
7=1p
p=7
        
             
        
        
        
  which is similar to n:1 where
 which is similar to n:1 where 
<u>Step-by-step explanation:</u>
Here we have to Express in the form n:1 give n as a decimal 21:12 . Let's find out:
Given ratio as 21:12 . Let's convert it into n:1 , where n is decimal 
⇒ 
⇒ 
⇒ 
⇒ 
⇒  { dividing denominator & numerator by 4 }
                      { dividing denominator & numerator by 4 }
⇒ 
⇒ 
⇒  which is similar to n:1 where
 which is similar to n:1 where 
 
        
             
        
        
        
Answer:
I think s(2s) = 205
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
b:)
 
        
             
        
        
        
How to comparan? Not sure