24608luna
24608luna
21-09-2020
Mathematics
contestada
help please i honestly don't understand
Respuesta :
exclusiveprov
exclusiveprov
21-09-2020
(3x + 15) + (x + 7) = 94
4x + 22 = 94
4x = 94 - 22
4x = 72
x = 18
You place it inside x + 7
So, 18 + 7 = 25
Angle CBD = 25
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