Mathematics, 30.10.2019 13:31 brianmondesir1owahud
An arithmetic series contains 14 numbers. the first number is 12. the last number is 38. what is the sum of the series?
a. 312
b. 350
c. 494
d. 700
Answers: 2
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Mathematics, 21.06.2019 21:00, feyundre52
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An arithmetic series contains 14 numbers. the first number is 12. the last number is 38. what is the...
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