'Variable expression' presentation slideshows

Semester 1 Final Review

Semester 1 Final Review. Lesson 1.1 Variables in Algebra Evaluate the variable expression when x = 4 10 - x. Semester 1 Final Review. Lesson 1.1 Variables in Algebra Evaluate the variable expression when x = 4 11x. Semester 1 Final Review. Lesson 1.1 Variables in Algebra

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Cro ss-Curricular Vocabula ry

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SOFTWARE AND PROGRAMMING 1

SOFTWARE AND PROGRAMMING 1. Revision Lecture 11/5/2011: Review of concepts involved in lectures and exam Review of questions in previous exam papers (they are posted on SP1 site, for example, http://www.dcs.bbk.ac.uk/~mirkin/sp109/ - see in menu on the left)

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Order of O P erations E MD AS

Order of O P erations E MD AS. Training Objective: students will be able to evaluate expressions using the order of operations. What is 7 + 4 ? 3 ?. 33? The Order of Operations ensures that we all arrive at the same destination by ordering us what to do next.

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ICCS e-Newsletter CSI Fall 2010

ICCS e-Newsletter CSI Fall 2010. David D. Grier, M.D. Department of Pathology. Wake Forest University. e-CSI - Clinical History:.

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7.EE.1, 7.EE.2 Translate Words into Math

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Objective - To simplify expressions using the order of operations.

Objective - To simplify expressions using the order of operations. Simplify each expression below. 1) 6 + 5(8 - 2). 2). 3). 4). Order of Operations. 1) 6 + 5(8 - 2). Parenthesis . Exponents. 2). Multiply / Divide. 3). 4). Add / Subtract. Simplify the following. 1). 3). 2).

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Chapter 1: Tools of Algebra 1-2: Algebraic Expressions

Chapter 1: Tools of Algebra 1-2: Algebraic Expressions. Essential Question: How is the distributive property useful in simplifying expressions?. 1-2: Algebraic Expressions. Definitions A symbol (usually a letter) that represents one or more numbers is called a variable

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1.2 Variables , Expressions, and Equations

1.2 Variables , Expressions, and Equations. Objectives : Use variables to represent unknown quantities. Represent real-world situations with equations and solve by guess-and-check .

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Taking Notes

Taking Notes. Why you should bother, and how to do it well. Why bother with notes?. Taking notes helps you: understand more deeply pay attention figure out what questions to ask do your homework more easily study for tests. Effective note-taking.

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Societies - groups of conspecifics organized in a cooperative manner Sociobiology - study of the biological basis of soc

Societies - groups of conspecifics organized in a cooperative manner Sociobiology - study of the biological basis of social behavior Eusociality Overlapping generations Reproductive division of labor including nonreproductive (or sterile) workers Communal care of young . Hymenoptera

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Decision Making Structures

Decision Making Structures. Computer Programming 2. If Statement. Syntax: if (Boolean Expression) statement ; Boolean Expression can be: Equivalent == Greater Than > Greater Than or Equal to >= Less Than < Less Than or Equal to <= Not Equivalent to !=. If - Else Statement .

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Do Now 12/7/10

Do Now 12/7/10. Take out HW from last night. Text page 185, #12-36 evens; #42-46 evens Copy HW in your planner. Text page 190, #16-36 evens In your journal, explain how you simplify fractions. Then simplify the following variable expression. 12) 1/2, 12/24 14) 7/8, 28/32

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Welcome to ALGEBRA 1 SEMESTER 1 Classroom 417 2013-2014 School Year Carl Schurz High School

Welcome to ALGEBRA 1 SEMESTER 1 Classroom 417 2013-2014 School Year Carl Schurz High School Instructor: David Arter. Grading. 4 0% Tests/Quizzes 4 0 % Classwork 10% Homework 10% Final Exam. Required Class Supplies. Paper Pencil (no pen)

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Conditional Statements

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Writing Algebraic Expressions

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The Search for X

The Search for X. X. Solving Equations. Algebra uses letters or symbols to represent unknown numbers. This is called a variable. We are going to be finding this unknown variable. We are going to call this unknown variable X . 7x + 4x - 6 .

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Combining Like Terms

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