thatgirl562 thatgirl562
  • 21-12-2020
  • Mathematics
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Determine the value of x, then y,and finally z

Determine the value of x then yand finally z class=

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isabeljanelle isabeljanelle
  • 21-12-2020
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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