Mark M. answered 05/13/15
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
n = first number
1.25n = second number
1.25n + n = 180
2.25n = 180
n = 80
1.25n = 100
Rambo H.
asked 05/13/15
Mark M. answered 05/13/15
Mathematics Teacher - NCLB Highly Qualified
Viviana N. answered 05/13/15
Miss Viviane N.
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