asked 35.4k views
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In an arithmetic sequence, the 30th term is 112, and the 72nd term is 280. What is the 58th term?​

asked
User JdeMello
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1 Answer

4 votes

Answer: 224

Step-by-step explanation: Subtract the terms and term number to find the common difference, 168/42=4. 112-29×4=-4=first term. 57×4+-4=224!

answered
User Zevan
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