For a recent year, Wicker Company$-$owned restaurants had the following sales and expenses $($in millions$)$:

Sales $$18,500$

Food and packaging $$5,320$

Payroll $4,700$

Occupancy $($rent$,$ depreciation, etc.$)5,230$

General, selling, and administrative expenses $2,700$

total $$17,950$

Income from operations $$550$

Assume that the variable costs consist of food and packaging; payroll; and $40\%$ of the

What is Wicker Company's contribution margin? Round to the nearest million. $($Give answer in millions of dollars.$)$ general, selling, and administrative expenses.

What is Wicker Company's contribution margin ratio? Round your answer to one decimal place.

How much would income from operations increase if same$-$store sales increased by $$1,100$ million for the coming year, with no change in the contribution margin ratio or fixed costs? Round your answer to the closest million.