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Property Review/Pate
Review the properties and Order of Operations
Question | Answer |
---|---|
The order in which two numbers are added does not change their sum. | Commutative Property of Addition |
The way in which three numbers are grouped when they are added does not change their sum. | Associative Property of Addition |
The order in which two numbers are multiplied does not change their product. | Commutative Property of Multiplication |
The way in which tree numbers are grouped when they are multiplied does not change their product. | Associative Property of Multiplication |
For any numbers a, b, and c, a(b+c)=ab+ac | Distributive Property |
The number in front of the variable | Coefficient |
Terms that contain the same variables | Like Terms |
4*11=11*4 | Commutative Property |
(24+8)+2=24+(8+2) | Associative Property |
3(x+7) | 3x+21 |
5(2n+8) | 10n+40 |
(1+3t)9 | 9+27t |
4x+9x | 13x |
4r-r | 3r |
14x+8+2x | 16x+8 |
3(6m-9) | 18m-27 |
7(4-2n) | 28-14n |
(r+8)6 | 6r+48 |