can you answer this question as soon as possible plz!!!

Hee Hoo Enterprises is a retailer of household appliances, operating with a matgin of 20%. Their operations for the month of September 2022 were affected by the passage of Hurricane lan, which darnaged a portion of their closing stock. They have the following records available for the period: From the data provided, calculate the following: Total sales Total purchases Gross profit Total value of closing stock Value of the stock that was destroyed Show all relevant workings