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Write an expression for the perimeter of the triangle shown below:


A triangle is shown with side lengths labeled 2.3x plus 14, 2x, and negative 0.2x plus 15.


4.1x + 29

4.1x − 29

4.5x + 29

4.5x − 29

will mark brainliestWrite an expression for the perimeter of the triangle shown belowA triangle is shown with side lengths labeled 23x plus 14 2x and negative 0 class=

Respuesta :

4.1x + 29 is the correct answer
jnaranjo140
  • Answer:
  • The perimeter is just the sum of all the side lengths.
  • So let's get to work and add it up:
  • (2.3x + 14) + (2x) + (-0.2x + 15)
  • Add up all the x's:  (2.3x + 2x - 0.2x) =  4.1x
  • Add up all the ordinary numbers:  (14 + 15) = 29
  • So the perimeter is simply    4.1x + 29.

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