Determining Profit from Chocolate Bar Fundraiser

A school is organizing a fundraiser that involves selling chocolate bars. Each chocolate bar is sold for $3.50. The school expects to sell 120 chocolate bars in the first week and an additional 150 chocolate bars in the second week. However, they also incurred an initial cost of $200 for purchasing the chocolate bars.

How much total profit does the school expect to make from the chocolate bar sales after the two weeks?