Mark M. answered 11/20/19
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
2x + 3x + 5x = 180
x = 18
2x = 36
Ali M.
asked 11/20/19
Mark M. answered 11/20/19
Mathematics Teacher - NCLB Highly Qualified
2x + 3x + 5x = 180
x = 18
2x = 36
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