Mark M. answered 01/28/16
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Mathematics Teacher - NCLB Highly Qualified
The sequence has a common ratio:
10/2 = 50/10 = 250/50 = 5
an = 2(5)n-1
Briana V.
asked 01/28/16
Mark M. answered 01/28/16
Mathematics Teacher - NCLB Highly Qualified
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