In a triangle with integer side lengths, one side is three times as long as a second  side, and the length of the third side is 15. What is the greatest possible perimeter of the triangle?
Question:
In a triangle with integer side lengths, one side is three times as long as a second  side, and the length of the third side is 15. What is the greatest possible perimeter of the triangle?
Answer:
Let's think step by step.

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In a triangle with integer side lengths, one side is three times as long as a second  side, and the length of the third side is 15. What is the greatest possible perimeter of the triangle?
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