alexgamer90 alexgamer90

14-09-2019
Mathematics

contestada

Find m2ABC.
(2x)=(5x+5)

OPTIONS

25
60
50
130

Find m2ABC2x5x5OPTIONS256050130 class=

Respuesta :

BasketballEinstein BasketballEinstein

15-09-2019

Answer:

130°

Step-by-step explanation:

[2x] + [5x + 5] = 180

7x + 5 = 180

- 5 - 5

_____________

7x = 175

__ ____

7 7

x = 25

[tex]5(25) + 5 = 125 + 5 = 130[/tex]

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