SOLUTION: If the 4th term of an arithmetic sequence is 24 and the 12th term is 56, what is the first term??
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Question 1088826: If the 4th term of an arithmetic sequence is 24 and the 12th term is 56, what is the first term??
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
a, first term
d, common difference
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