pleaseheelp
pleaseheelp
20-04-2017
Mathematics
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Uniquil
Uniquil
20-04-2017
X = 2x-30
-x = -30
X = 30
1,3,5,7= 30
30+30= 60
360-60=300
300/2= 150
2,4,6,8 = 150
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