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Can you also explain how you solve it so i can do by myself:) What is the sum of the first eight terms of the series? (−500)+(−100)+(−20)+(−4)+(−0.8)+... Round the answer to two decimal places if necessary.
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Apr 12, 2019
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Can you also explain how you solve it so i can do by myself:)
What is the sum of the first eight terms of the series?
(−500)+(−100)+(−20)+(−4)+(−0.8)+...
Round the answer to two decimal places if necessary.
−996.09
−625
−624.99
−623
Mathematics
high-school
Unni Babu
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Answer:
The answer is -625
Explanation:
K Vij
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Apr 15, 2019
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K Vij
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the answer is -624.99. Its simply you just the -500 by 5 to get -100. and then you continue to divide by 5 until you get the 8th term then add all of them and you get the answer. I hope it helped you, sorry if you didn't understand. plz forgive me.
Vikas Gupta
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Apr 16, 2019
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