Hallas Company manufactures a fast-bonding glue in its Northwest plant. The company normally produces and sells 40,000 gallons of the glue each month. This glue, which is known as MJ-7, is used in the wood industry to manufacture plywood. The selling price of MJ-7 is $35 per gallon, variable costs are $21 per gallon, fixed manufacturing overhead costs in the plant total $230,000 per month, and the fixed selling costs total $310,000 per month.