Bubba's Steakhouse has budgeted the following costs for a month in which 1,690 steak dinners will be produced and sold: Materials, $4,080; hourly labor (variable), $5,200; rent (fixed), $1,510; depreciation, $690; and other fixed costs, $420. Each steak dinner sells for $12.80 each. How much would Shula's profit increase if 10 more dinners were sold?