Question

Which sequences are geometric? Check all that apply. 10, 7.5, 5.625, 4.21875, …160, 40, 10, 2.5, …20, 70, 245, 857.5, …13, 16.5, 20, 23.5, …  5, 5.5, 6.05, 6.655, …16, 17.1, 18.2, 19.3, …
Answer:A,B,C,E 

Answer 1

I think the answer is  c

Answer 2

the correct answer is

a

b

c

e

hope this helped!

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