Bubbas Steakhouse has budgeted the following costs for a month in which 1,600 steak dinners will be produced and sold: Materials, $4,080; hourly labor (variable), $5,200; rent (fixed); depreciation, $720; and other fixed costs, $570. Each steak dinner sells for $12.50 each. How much would Shulas profit increase if 10 more dinners were sold?