Find the sum of the first 9 terms in the following geometric series. 64 + 32 + 16 + ...

asked Jul 20, 2021 72.0k views

2 votes

Find the sum of the first 9 terms in the following geometric series.
64 + 32 + 16 + ...

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6 votes

Answer:

127.75

Explanation:

Realuser answered Jul 22, 2021

6.8k points

4 votes

Answer: 64 + 32 + 16 + 8 + 4 + 2 + 1 + .5 + .25 = 127.75

Step-by-step explanation: the sequence divides the next number by 2 ; 64/2 = 32, 32/2 = 16, etc

Just Somebody answered Jul 25, 2021

6.5k points

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