The answer is 333.423 hope this helps u
        
             
        
        
        
Answer:
The decrease was $1755.
At the end of the year, he had $6045 in his account.
Step-by-step explanation:
Start with $7800.
Decrease of 22.5% of $7800.
22.5% of $7800 = 
= $1755
The decrease was $1755.
$7800 - $1755 = $6045
At the end of the year, he had $6045 in his account.
 
        
             
        
        
        
Answer:
square roots fall under exponets
Step-by-step explanation:
 
        
             
        
        
        
Oh.......kay.... Is that a question? It doesn't look like one. 
        
             
        
        
        
she Could have wriiten  2(9+1)^2+6+134  did that help!!!!!!!!!??????????
 to check maybe u should try it jsut caculate it  :D