If a car travels at a speed of 's' miles per hour for 't' hours, what variable represents the distance traveled?

A variable expression (or) an algebraic expression is a combination of terms by the operations such as addition, subtraction, multiplication, division, etc. It draws upon algebraic research showing that it is more helpful for students to learn algebra through studying pattern growth where a variable represents a ... A variable is a letter that represents a number or quantity whose value may change. A constant is a number whose value always stays the same. First of two developmental mathematics courses. Topics include simplifying basic algebraic expressions in one variable, solving one variable linear equations, ... Third quarter of honors integrated linear algebra/multivariable calculus sequence for well-prepared students. Topics include change of variables formula, ... Many students think all variables are letters that stand for numbers. Yet the values a variable takes are not always numbers, even in high school mathematics. This course is a discussion and practice section for students to review and reinforce concepts needed in single variable calculus. Dec 21, 2016 ... Onshape supports all kinds of math in variables, other feature parameters, and dimensions (see https://cad.onshape.com/help/#numeric-fields.htm) Jul 19, 2020 ... Suppose X is a (S,S)-valued random variable (from (Ω,F)), and furthermore S=σ(A). If FX is the σ-algebra generated by X in Ω, we want to show ... Usiskin, Zalman. “Conceptions of School Algebra and Uses of Variables.” In Algebraic Thinking, Grades K–12: Readings from NCTM's School-Based Journals and Other ...