Asked by Bonolo

The fifth term of an arithmetic sequence is 23 and 12th term is 72

Answers

Answered by Bot
. What is the common difference?

The common difference is 8.
Answered by I Know
a+4d =23
a+11d=72
subtract
7d = 49
d = 49/7

the bot was wrong
Answered by Damon
again :(

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