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A sailboat’s sail has three sides that are all the same length. Each side measures x−10 units. The sail’s perimeter is 63 units.
What is the value of x?

x=?

I'm giving 60 points so if one of you each answer you guys get 30 legit only no scams and the person that gets it right gets brainliest

Respuesta :

Answer:

Step-by-step explanation:

mhanifa

Answer:

  • x = 31

Step-by-step explanation:

  • Triangle with same sides given.
  • Each side = x - 10 units

Perimeter is the sum of the side lengths.

Substitute and solve for x:

  • 3(x - 10) = 63
  • x - 10 = 21
  • x = 31

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