One,Person,Mid,Adult,Woman,Female,Caucasian,People,Mathematical,Equation,Caucasian,Female,Student,Using,Using,Digital,Tablet,Digital,Tablet,College,Library,Education,Concept,University,School,Study,Knowledge,Student,Literature,Learning,Studying,Book,Learn,Algebra,Textbook,Mathematics,Math,Read,Academic,Classroom,Class,Formula,Business,Caucasian,Female,Using,Digital,Tablet