Grade 7 McGraw Hill Glencoe - Answer Keys Answer keys Chapter 5: Expressions; Chapter Review

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Grade 7 McGraw Hill Glencoe - Answer Keys

Chapter 5: Expressions; Chapter Review

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In the puzzle below, write a vocabulary term for each clue.

Question 1

Across	Down
2. a type of expression that contains a variable or variables	1. expressions like 4(3 + 2) and 4(3) + 4(2)
3. an algebraic expression that has no like terms and no parentheses is in this form (two words)	2. a sequence in which each term is found by adding the same number
7. an ordered list of numbers	4. terms that include the same variable
11. an example showing a statement is not true	5. a letter or symbol
12. the numerical factor of a multiplication expression	6. a statement that is true for any number or variable
13. what is done to a variable to represent an unknown quantity	8. a branch of mathematics that uses variables
	9. a number in a sequence
	10. a term that contains a number only