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Margaret [11]
3 years ago
14

A tree farm has 70 rows of trees. The first row has 25 trees, the second

Mathematics
1 answer:
Oksanka [162]3 years ago
6 0

Step-by-step explanation:

The function is:

f(n) = 25 + 5 \times (n - 1)   \\  n \geqslant  1

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