In a local deli, some sandwiches have only one kind of meat, and other sandwiches have more than one kind of meat. Using the information given in the table below about the kinds of meat in the sandwiches, how many sandwiches have roast beef only?


ACT® is a registered trademark of ACT, Inc., which is not affiliated with Lucid Prep and was not involved in the production of, and does not endorse, this product or services.
SAT® is a registered trademark of the College Board, which is not affiliated with Lucid Prep and was not involved in the production of, and does not endorse, this product or services.
The Armed Services Vocational Aptitude Battery (ASVAB®) is a registered trademark of the United States Military Entrance Processing Command , which is not affiliated with Lucid Prep.