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elena-s [515]
2 years ago
12

David can run at a consistent rate of 8.2 miles per hour. If he has 3 and a half hours to

Mathematics
2 answers:
Nataliya [291]2 years ago
7 0

Answer:

David can run 28.7 miles in 3.5 hours.

Step-by-step explanation:

8.2mph × 3.5hours = 28.7miles

<em>good luck, i hope this helps :)</em>

Firlakuza [10]2 years ago
4 0

Answer:

mark the other guy brainliest

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

-4(4x + 4) + 7(1 + 9x)

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The confidence interval would be (10.44, 12.16).  This means that if we take repeated samples, the true mean lies in 90% of these intervals.

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AlexFokin [52]
This is how I would go about solving this, hope it helps.

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