Verified Answer :

Hello.

To find this answer, you must divide $15.74 by 3.8 lbs. The full answer is 4.14210526. So it was about $4. 

The answer IS reasonable because $4 x 3.8 = 15.2 
15.2 IS close to $
15.74 

Have a great day :)

3 dollars at most 
i hope this helped