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Each side of an equilateral triangle is five less than twice a number. What is the perimeter of the triangle?? Plz I will give you 100 points

Respuesta :

alancheng1256

Answer:

This is impossible, because if the number is x, then 2x-5 is a side of the triangle. Because it is an equilateral triangle, the perimeter would be 3(2x-5)=6x-15. Since we don't know what x is, it is impossible to determine the perimeter.

Answer:


i think the equation is 2x - 5


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