Answer :
An equation for the nth term of the arithmetic sequence is 2 + 0.5n.
What is an arithmetic sequence?
An arithmetic sequence is a set of integers where each term (except the first) is created by adding a fixed amount to the term before it.
Given, initial distance = 2 miles
Let n be each day on which he jogs one-half (1/2 = 0.5) mile.
Then, according to the question,
nth term = 2 + 0.5n
Hence, an equation for the nth term of the arithmetic sequence is 2 + 0.5n.
To learn more about an arithmetic sequence
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