{"title":"Mark Zegarelli","description":"Mark Zegarelli is a math teacher and professional writer who holds degrees in Mathematics and English from Rutgers University. He's the author of Fractions For Dummies, Basic Math \u0026amp; Pre-Algebra For Dummies,  and Basic Math \u0026amp; Pre-Algebra Workbook For Dummies.","products":[],"url":"https:\/\/blackandbarhe.com\/collections\/mark-zegarelli.oembed","provider":"Black \u0026 Barhe Bookstore","version":"1.0","type":"link"}