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Y_Kistochka [10]
3 years ago
14

4. SHOW YOUR WORK: Evaluate the arithmetic series. 12 + 21 + 30 + 39..., n = 15

Mathematics
1 answer:
Yanka [14]3 years ago
8 0

Answer:

i got -1 3/13

Step-by-step explanation:

i just used a calculator im not entirely sure if that's the answer you're looking for but.. i hope this helps :)

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Answer:

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Step-by-step explanation:

What is the volume of a spherical shell with inner radius 7 and outer radius 8?

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