johnbajeis johnbajeis

28-07-2021
Mathematics

contestada

please help me with this

please help me with this class=

Respuesta :

loconte loconte

28-07-2021

Answer:

2x-30 + x + 40 = 180

3x + 10 = 180

3x = 170

x = 56 [tex]\frac{2}{3}[/tex]

Step-by-step explanation:

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