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Yanka [14]
3 years ago
15

Find the 15th term in the Arithmetic Sequence An = 3n-7 Question 1 options: a32 b 7 c 38 d -2 please help

Mathematics
2 answers:
rusak2 [61]3 years ago
7 0

A(15) = 3(15)-7 = 45-7 = 38.

SO, (C)38 IS THE ANSWER.

inessss [21]3 years ago
4 0

we have that

An=3n-7

to calculate the 15th term in the Arithmetic Sequence

substitute the value of n for n=15 in the formula above

A(15)=3*15-7

A(15)=45-7

A(15)=38

therefore


the answer is the option C

38

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