leximeep leximeep

26-02-2021
Mathematics

contestada

find X that make the triangle similar you need to write and solve a proportionality. need asap!

find X that make the triangle similar you need to write and solve a proportionality need asap class=

Respuesta :

thebecks thebecks

26-02-2021

Answer:

choice 5) x = 9

Step-by-step explanation:

(x-4)/(x+3.5) = 8/20

20x-80 = 8x+28

12x = 108

x = 9

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