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Ch. 2 and 3 Math Vocabulary

Author: Sienicki Joseph
Keywords: , , , , , , online teaching

0. Associative Property
1. decimal
2. numerical expression
3. evaluate
4. solution
5. Identity Property of Addition
6. exponent
7. percent
8. Commutative Property
9. variable
10. algebraic(AOL) operating system
11. order of operations
12. equation
13. algebraic expression
14. base
15. Identity Property of Multiplication

0. number that tells how many times a base is to be used as a factor
1. per hundred
2. number used as a repeated factor
3. a calculator that automatically follows the order of operations
4. the product of 1 and any number is that number
5. algebraic orsentence that shows two quantities are equal
6. order of the addends or factors does not chnge the sum or product
7. a number with one or more digits to the right of thr decimal point
8. expression that is written using one or more variables
9. value that, when substituted for the variable, makes an equation true
10. the sum of zero and any number is that number
11. mathematical phrase that includes only numbers and operation symbol
12. rules to follow to evaluate numerical expressions
13. the way addends or factors are grouped does not change the sum or product
14. to find an answer to an expression
15. letter or symbol that stands for one or more numbers