elliskap07 elliskap07

15-07-2021
Mathematics

contestada

find the value of x.
2+3
12
5
1.2
6.6
07
12

find the value of x 23 12 5 12 66 07 12 class=

Respuesta :

KurdishPotato KurdishPotato

16-07-2021

Answer:

x = 7

Step-by-step explanation:

The triangles are similar

12/8 = (x+3+5)/(x+3) cross multiply expressions

12x + 36 = 8x + 64

12x - 8x = 64 - 36

4x = 28 divide both sides by 4

x = 7

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