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Drag the values to the correct locations to write this series using sigma notation and find the sum of the terms. Not all values will be used.

45 + [45 − 2.5] + ⋯ + [45 − 4(2.5)]

Drag the values to the correct locations to write this series using sigma notation and find the sum of the terms Not all values will be used 45 45 25 45 425 class=

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Corsaquix

Answer:

[tex]\displaystyle \\\sum_{k=0}^4 45-2.5k=200[/tex]

Step-by-step explanation:

We start off with the term 45 and decrease by 2.5 each term, ending with four 2.5's subtracted from 45.

Therefore, our index starts at k=0 and ends at 4. The general term can be defined then as [tex]\displaystyle \\\sum_{k=0}^4 45-2.5k[/tex] and evaluating yields 200.

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