Find the sum of the first 5 terms of the geometric series.
8 – 16 + 32 –

88

Step-by-step explanation:

You are multiplying -2 each time to find the next term:

8 x (-2) = -16

-16 x (-2) = 32

32 x (-2) = -64

-64 x (-2) = 128

Now, find the sum of the first 5 terms:

8 - 16 + 32 - 64 + 128 = (-16 - 64) + (128 + 32 + 8) = (- 80) + (168) = 88

88 is the sum of the first 5 terms of this series.

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answer: 20

step-by-step explanation: subtract the minimum date value from the maximum data value to find the date range. in this casem the date range is 42 - 22 = 20

hope this ! : ) ~zane

step-by-step explanation:

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