24. LO.3 Egret Corporation, a calendar year C corporation, was formed on March 6, 2021, and opened for business on July 1, 2021. After its formation but prior to opening for business, Egret incurred the following expenditures:

Accounting $ 7,000 Advertising 14,500 Employee payroll 11,000 Rent 8,000 Utilities 1,000 What is the maximum amount of these expenditures that Egret can deduct in 2021?