7th Grade Math

Expressions PART A BCD Multi-Part Lesson 1 Get ConnectED GLE 0706.2.2 Understand and work with the properties of and operations ...

Lesson 1D Expressions 39 Real-World Link American Lance Armstrong won the Tour de France seven times in a row from 1999 through ...

40 Expressions and Patterns Examples 1, 2 Use the Distributive Property to rewrite each expression. Then evaluate it. 7 ( 4 + 3 ...

Test PracticeT Lesson 1D Expressions 41 Which expression can be written as 6 ( 9 + 8 )? A. 8 · 6 + 8 · 9 C. 6 · 9 · 6 · 8 B. 6 ...

GLE 0706.1.2 Apply and adapt a variety of appropriate strategies to problem solving, including estimation, and reasonableness of ...

= Step-by-Step Solutions begin on page R1. Extra Practice begins on page EP2. COOKIES Angelo places 4 chocolate chip cookies an ...

Get ConnectED Patterns PART B C Multi-Part Lesson 2 A SPI 0706.1.2 Generalize a variety of patterns to a symbolic rule from tabl ...

Lesson 2B Patterns 45 Arithmetic sequences can also involve decimals. Describe and Extend Sequences Describe the relationship be ...

46 Expressions and Patterns GREETING CARDS The homemade greeting cards that Meredith makes are sold in boxes at a local gift sto ...

Lesson 2B Patterns 47 = Step-by-Step Solutions begin on page R1. Extra Practice begins on page EP2. Describe the relationship be ...

48 Expressions and Patterns GRAPHIC NOVEL Refer to the graphic novel frame below for parts a–c. a. Explain how the number of t ...

Test Practice CHALLENGE Not all sequences are arithmetic. But, there is still a pattern. Describe the relationship between the t ...

Get ConnectED Patterns PART A B C Multi-Part Lesson 2 SPI 0706.1.2 Generalize a variety of patterns to a symbolic rule from tabl ...

Mid-Chapter Check 51 Mid-Chapter Check Describe the relationship between the terms in each arithmetic sequence. Then write the n ...

Square Roots PART A BC Multi-Part Lesson 3 Get ConnectED GLE 0706.2.5 Understand and work with squares, cubes, square roots and ...

Square Roots PART A B CDE Multi-Part Lesson 3 Get ConnectED GLE 0706.2.5 Understand and work with squares, cubes, square roots a ...

54 Expressions and Patterns The factors multiplied to form perfect squares are called square roots. A radical sign, √ (^) a , i ...

Examples 1 and 2 Find the square of each number. 6 2. 10 33 17 4. 30 Examples 3 and 4 Find each square root. √ 9  6. √  36 ...

Test PracticeT 56 Expressions and Patterns C 30. OPEN ENDED Write a number whose square is between 100 and 150. CHALLENGE Use t ...

Square Roots PART A B C DE Multi-Part Lesson 3 Get ConnectED GLE 0706.2.5 Understand and work with squares, cubes, square roots ...