joyousfaith00 joyousfaith00

17-03-2020
Mathematics

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Oscar finished the 44 km trip in 6 hours. He traveled part of the distance at 4 km/h and part of the distance at 9 km/h How long did he travel at 9 km/h?

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Leora03 Leora03

18-03-2020

Answer:

4 hours

Step-by-step explanation:

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