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posledela
3 years ago
9

An arithmetic sequence has a first term of 3 and a fifth term of 31 what is it’s second term

Mathematics
2 answers:
atroni [7]3 years ago
7 0

Answer:10

Step-by-step explanation:

Adds 7 each time

mrs_skeptik [129]3 years ago
6 0

31 - 3 = 28

Going from first term to fifth term is 4 increases.

28 ÷ 4 = 7

This means we have a common difference of 7.

Sequence is 3, 10, 17, 24, 31

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Hank spend 76% of his monthly salary and saves $270 find his monthly salary
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Answer:

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Step-by-step explanation:

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4 0
2 years ago
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svlad2 [7]

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Step-by-step explanation:

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gulaghasi [49]

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4 0
3 years ago
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