hannahyac33 hannahyac33

03-06-2021
Mathematics

contestada

(easy math question please help) find the value of x question #9

easy math question please help find the value of x question 9 class=

Respuesta :

bhadelsimron19 bhadelsimron19

03-06-2021

Answer:

Step-by-step explanation:

25+125+(-5x)=180 degree(sum of interior angles of a triangle is 180 degree)

150-5x=180

-5x=180-150

x=30/-5

x=-6

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