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Aleonysh [2.5K]
3 years ago
15

The interior angles of a triangle have measures 75° , (−5w+125)° , and (4w+85)° . What is the value of w?

Mathematics
1 answer:
serious [3.7K]3 years ago
6 0
180=(-5w+25)+(4w+85)+75
105=-5w+25+4w+85
105=-w+110
-w=-5
W=5
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