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Holloway
Mathematics
12 March, 14:55
Evaluate. 2n - 1, where n = 7
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Skylar Le
12 March, 15:00
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Expression: 2n - 1
When n = 7
2n - 1 = 2 (7) = 1 = 14 - 1 = 13
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Nyasia Graham
12 March, 15:07
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2 (7) - 1=14-1=13. Plug in n=7.
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