Lesson Worksheet: Simplifying Expressions: Commutative and Associative Properties Mathematics • 6th Grade
In this worksheet, we will practice simplifying algebraic expressions using the commutative and associative properties for addition and multiplication.
Given that , find the value of .
Knowing that , which of the following equations is not true?
Use the properties of real numbers to fill in the blanks: .
- A, 140
- B, 24
- C, 140
- D, 24
- E, 140