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Write an equation for the nnth term of the arithmetic sequence −5, 0, 5, 10, ...−5, 0, 5, 10, .... Then find a50a50.

Write an equation for the nnth term of the arithmetic sequence −5, 0, 5, 10, ...−5, 0, 5, 10, .... Then find a50a50.
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Write an equation for the nnth term of the arithmetic sequence −5, 0, 5, 10, ...−5, 0, 5, 10, .... Then find a50a50.

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User Kevin Jhangiani
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7.9k points

1 Answer

1 vote
the sequence is adding (5) so

a(9)= 35
a(50)= 240
answered
User BlackVegetable
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8.6k points
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