5x(12-4)+3=? PLEASE HELP WILL MARK BRAINLIEST!!!!!
2 answers:
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Answer:
The nth term for the given sequence can be written as:
Step-by-step explanation:
Notice that this arithmetic sequence is created by adding to each term a common difference of 6 units:
7 + 6 = 13
13 + 6 = 19
19 + 6 = 25
Then, using the general expression for the nth term of an arithmetic sequence of first term "" and common difference "<em>d</em>" we can write the nth term as:
which in this case translates as: