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Mathematics, 12.02.2021 20:50 miami158999

A triangle has side lengths of (10m - 5) centimeters, (Em - 2) centimeters, and (8n + 4) centimeters. Which expression represents the perimeter, in centimeters, of
the triangle?

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A triangle has side lengths of (10m - 5) centimeters, (Em - 2) centimeters, and (8n + 4) centimeter...
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