2 years ago

Explicit formula for an the nth term of the sequence 38,48,58

Mathematics

1 answer:

7nadin3 [17]2 years ago

3 0

Answer:

10n + 28

Step-by-step explanation:

a + d (n-1)

a = 38

d = 10

38 + 10 (n-1)

38 + 10n -10

10n +38 - 10

10n + 28

Hope this helps!

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