Mark M. answered 01/04/18
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
1.40c = 280
c = (280/1.4)
0.70c = (0.70)(280/1.4)
Fhoah O.
asked 01/04/18
Mark M. answered 01/04/18
Mathematics Teacher - NCLB Highly Qualified
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