Photo? i cannot answer without a photo:)
        
                    
             
        
        
        
Answer:

Step-by-step explanation:

 
        
             
        
        
        
Answer:
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Step-by-step explanation:
 
        
                    
             
        
        
        
$20.70
Eighteen dollars
Fifteen percent of eighteen is 2.7 
(.15 X 18)+18
        
                    
             
        
        
        
Answer:
in this problem we have
2,350 million
Remember that
1 million=1,000,000
so
2,350 million=2,350*1,000,000=2,350,000,000
convert to standard form
2,350,000,000=2.35*10^{9}
therefore
the answer is
2.35*10^{9}
Step-by-step explanation: