Pleaseeeee answer this.
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1
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I THINK IT WILL HELP YOU
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0
Answer:
25
Step-by-step explanation:
90° + x° + 2x - 1 + x - 4 + 3x/2 = 360
4x + 3x/2 + 85 = 360
8x + 3x = 360 - 85
11x = 275
x = 275 / 11
= 25
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