A DoorDash sign is pictured on a restaurant on the day they hold their IPO in New York, December 9, 2020.Carlo Allegri | ReutersDoordash on Tuesday announced the $1.2 billion acquisition of restaurant booking platform SevenRooms and reported first-quarter revenue that missed expectations.Shares of Doordash fell 5% following the news.Here's how the company did, based on LSEG expectations:Earnings per share: 44 cents vs. 39 cents expectedRevenue: $3.03 billion vs. $3.09 billion expectedDoordash sa...