kxnzo42 kxnzo42

19-12-2020
Mathematics

contestada

3) The perimeter of a triangle is 28x-7. 2 of the sides are 5X-3 and 12x+8. What is the third
side of the triangle?

Respuesta :

cliveibbz006 cliveibbz006

29-12-2020

Answer:

11x-2

Step-by-step explanation:

u subtract the two sides from the perimeter

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