Solve.
-A lawyer stacks three case files on top of each other. The thicknesses of the files are $\frac{5}{6}, \frac{4}{12}$, and $\frac{8}{21}$ inches. What is the total height of the stack of files?
A) $\frac{73}{126}$ in.
B) $\frac{65}{42}$ in.
C) $\frac{65}{21}$ in.
D) $\frac{17}{126}$ in.

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The Answer of Solve.
-A lawyer stacks three case files on top of each other. The thicknesses of the files are $\frac{5}{6}, \frac{4}{12}$, and $\frac{8}{21}$ inches. What is the total height of the stack of files?
A) $\frac{73}{126}$ in.
B) $\frac{65}{42}$ in.
C) $\frac{65}{21}$ in.
D) $\frac{17}{126}$ in.

Solve -A Lawyer Stacks Three Case Files on Top of Each

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-A Lawyer Stacks Three Case Files on Top of Each