Answer: $ 180
Step-by-step explanation:
Since, the amount he borrow = $ 150
Also, After borrowing the money for the dress he is charged 5% per month for 4 months,
Thus, The total amount of dress
[tex]A = \text{ The initial amount of the dress + The interest he paid for the dress}[/tex]
[tex]A = 150 + \frac{150\times 5\times 4}{100}[/tex]
[tex]A = 150 + 30 = 180\text{ dollars}[/tex]
Hence, the total amount of the dress = $180