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Arada [10]
3 years ago
9

Determine the value of x, then y,and finally z

Mathematics
1 answer:
Monica [59]3 years ago
6 0
28 + 39 + x = 180
67 + x = 180
x = 113

113 + y = 180
y = 67

64 + 67 + z = 180
131 + z = 180
z = 49
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