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Answer:
The associative property will be:
[tex](14\textbf{.}\frac{1}{7})\frac{2}{5}[/tex]
So, Option C is the correct option.
Step-by-step explanation:
We need to write the expression that uses the associative property to make it easier to evaluate: [tex]14(\frac{1}{7}\textbf{.}\frac{2}{5} )[/tex]
The associative property of multiplication states that: [tex]a(b\textbf{.}c)=(a\textbf{.}b)c[/tex]
So, For the given expression:
[tex]14(\frac{1}{7}\textbf{.}\frac{2}{5} )[/tex]
The associative property will be:
[tex](14\textbf{.}\frac{1}{7})\frac{2}{5}[/tex]
So, Option C is the correct option.