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3 years ago

(Use the formula d=r*t)

Mathematics

1 answer:

sesenic [268]3 years ago

8 0

D=r×t, plug in the numbers,
150=30×t.
then divide each side by 30.
150÷30=5
5=t
therefore, it will take him 5 hours.

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Answer:

Solution given:

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Answer:

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Step-by-step explanation:

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Afina-wow [57]

Answer:

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Step-by-step explanation:

Let us write the numbers in ascending order:

34, 37, 38, 40, 44, | 46, 50, 51, 55, 56, |

57, 61, 62, 65, 65, | 68, 68, 72, 73, 76.

We calculate quartile 1:

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We calculate quartile 3:

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