Answer:
Jerry has to complete 14 more miles
Step-by-step explanation:
 ×
 × 

 
        
             
        
        
        
The only way for two integers to have an odd product is each integer is odd.
For example, 1*3=3  (odd), 1 and 3 are both odd.
Or,
5*11=55, all of 5,11,55 are odd.
The sum of two odd integers is always even, so the condition of even sum is automatically satisfied when the product is odd.
Out of the four integers, there are only two odd numbers, so choose the pair to be these two odd numbers and you'd get the right answer.
        
             
        
        
        
1. I don’t know :( sorry
2. No solution because they are parallel lines and do not intersect
        
             
        
        
        
The mean just means (pun) the average of a data set. You add all the numbers and divide by how many are present 
(2+4+5+6+8) / 5 or 25/5 aka 5
Hope this helps ya