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uranmaximum [27]
3 years ago
8

Find the sum of the arithmetic sequence 1,3,5,7, .. , 99.

Mathematics
1 answer:
Yakvenalex [24]3 years ago
8 0

Answer:

Look at picture answer is 2500

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Let w = width

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Subtract 63 from each side

0 = w^2 +2w - 63

Factor

What 2 numbers multiply to -63 and add to 2

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Using the zero product property

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3 years ago
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Yuliya22 [10]

Answer:

38.0

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