mikaellajaca
mikaellajaca
16-02-2021
Mathematics
contestada
Solve for x.
x =
thank you in advance!
Respuesta :
rinitharajith2006
rinitharajith2006
16-02-2021
Answer:
3x+9=180(angles on a line
3x=180-9
3x=171
x=171/3
x=57
Answer Link
kf3fdt4h44
kf3fdt4h44
16-02-2021
The answer is 3(x+9)
Answer Link
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