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Bogdan [553]
3 years ago
14

If anyone could help me with this question it would be much appreciated. I'm stuck as to how to work this out.

Mathematics
1 answer:
KiRa [710]3 years ago
7 0
Substitute n with 5 and 6

(3x5)+5 = 20
(3x6)+5 = 23
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Given that

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