Answer:
$2250
Step-by-step explanation:
First, find how much more Jayden will get each month by doing 2.5% of 5000, or multiplying 0.025 * 5000 = $125 per month.
Then, since Jayden is leaving it there for 18 months, you can do 125 * 18 = 2250. 
The interest he will earn is $2250
 
        
             
        
        
        
Answer: 14
Step-by-step explanation:
Since they said find the mean
You are suppose to add up all the numbers then divide it by how many numbers are there.
 
        
                    
             
        
        
        
Answer:
390 miles
Step-by-step explanation:
 
        
             
        
        
        
<span>draw a straight line through those points. that's your line of reflection. now you have only to figure out which of those equations corresponds to it.
So it y=x</span>