Answer:
$12,180.9
Explanation:
Data provided in the question:
                             2011             2010
Total expenses before taxes    $10,452.40        $9,759.10
Operating income             $1,728.50         $1,419.40 Â
Net earnings                 $1,248.00         $948.30
Now,
Revenue = Operating income + Total expenses before taxes
Therefore,
The amount of revenues Starbucks should report for the year ending October 2, 2011
= $10,452.40 + $1,728.50
= $12,180.9