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Taya2010 [7]
2 years ago
11

Express this number in scientific notation. 3.868.000.000

Mathematics
2 answers:
astraxan [27]2 years ago
8 0

Answer:

3.868.000.000

=3 868.000.000

=3, 868.000.000

=3, 868 × 10⁹

serious [3.7K]2 years ago
5 0
3.868 x 10^9 power, hope this helps
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Deanna gets 3 problems incorrect on a math quiz. Her score is 85%. How many questions are on the quiz?
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Answer:

20 questions.

Step-by-step explanation:

Let  x  be the number of questions on the quiz.

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85/ 100   = 3/x

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--->15/3=5

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2 years ago
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