vocab Share this set Share on Facebook Share on Twitter About this setCreated by:jfogarty on September 8, 2010 Subjects: englishLog in to favorite or report as inappropriate. Pop outDiscussNo Messages You must log in to discuss this set. vocab Term First Both Sides variableletter that stands for a value Click to flip 1/3 Study: Cards (new!) Learn Test Speller Scatter Games: Scatter Space Race Tools: Print Export Copy Combine Embed Order by Default Alphabetical 3 termsTermsDefinitions variable letter that stands for a value perimeter distance around distance formula d=rxt First Time Here? Welcome to Quizlet, a fun, free place to study. Try these flashcards, find others to study, or make your own. Set ChampionsThere are no high scores or champions for this set yet. You can sign up or log in to be the first!