Concept explainers
The properties used in each step.
Answer to Problem 21WE
Step 1: Given
Step 2: Definition of division.
Step 3: Associative property of multiplication.
Step 4: Commutative property of multiplication.
Step 5:
Step 6: Definition of division.
Explanation of Solution
Given:
The given solution is:
Calculation:
The properties used in each step are:
Step 1: Given
Step 2: Definition of division.
Step 3: Associative property of multiplication.
Step 4: Commutative property of multiplication.
Step 5:
Step 6: Definition of division.
Chapter 2 Solutions
Algebra and Trigonometry: Structure and Method, Book 2
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