Mathematics, 24.09.2021 07:10 antonio97
The sum of the first five terms of an arithmetic sequence is 20 and the sixth term is 25. What is the first term of the sequence and the common difference?
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Identify the number 127 as a rational or irrational. explain
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The sum of the first five terms of an arithmetic sequence is 20 and the sixth term is 25. What is th...
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