nakeynobrown nakeynobrown

31-05-2022
Mathematics

contestada

help me please i really need help pls

help me please i really need help pls class=

Respuesta :

SpruceSign SpruceSign

31-05-2022

Answer:

x=20

Step-by-step explanation:

Complementary angles add up to 90 degrees.

Therefore, 30 + 3x = 90

3x=60

x=20

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