Someone please help I’m failing and I need it and include explanation please!
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Answer:
X=18
Step-by-step explanation:
This is on a straight line, which is 180° in total.
Information:
106°
4x
On a straight line
106+4x=180
Subtract the 106 from 180 to cancel it out.
4x=74
Divide 4 to both sides to single the x out
x=18.5