Current Attempt in Progress Blue Company offers a set of building blocks to customers who send in 3 UPC codes from Blue cereal, along with 50. The block sets cost Blue $1.30 each to purchase and 70 each to mail to customers. During 2020, Blue sold 1,524,000 boxes of cereal. The company expects 30% of the UPC codes to be sent in. During 2020, 152,400 UPC codes were redeemed. Prepare Blue's December 31, 2020, adjusting entry. (If no entry is required, select "No Entry" for the account titles and enter for the amounts. Credit account titles are automatically indented when amount is entered. Do not indent manually.) Account Titles and Explanation Debit Credit e Textbook and Media List of Accounts Save for Later Attempts: 0 of 1 used Submit