What coolant to user for a vz commodore?

A clothing convection has a stock of 40,000 meters of cotton fabric with a selling price/meter of Rp 3,500.00 and a stock of 20,000 meters of viscose fabric with a selling price/meter of Rp 1,000.00. The Variable Cost for each type of fabric is Rp 2,000.00/meter for cotton fabric and Rp 600.00/meter for viscose fabric, while the Fixed Cost for both types of products is Rp 28,275,000.00. Calculate the break even point for both types of products where 25,000 meters of cotton fabric and 15,000 meters of viscose fabric were successfully sold.