Answer:
Miguel is at a loss of $35.
Explanation:
We are given the following information in the question:
Money spend by Miguel on each day = $35
Total numbers of days he spent money = 4
Total money spend =

Money earned by Miguel on each day = $21
Total numbers of days he earned money = 5
Total money earned by Miguel =

Money left with Miguel =

Thus, Miguel is at a loss of $35.