RESTAURANTS

* Ann Arbor, Mich.-based Domino’s Pizza Inc. said it will take a slice out of its work force and eliminate about 100 U.S. jobs as it invests in new stores and technology to sell pizza via the Internet. The No. 2 U.S. pizza seller said the job cuts, mostly administrative positions from more than 3,000 salaried U.S. jobs, were part of a strategy to streamline operations while expanding sales.