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Mathematics, 09.04.2019 23:52 Gearyjames8

The bar graph shows the recommended number of hours of sleep for each age group.

how many hours of sleep are recommended for elementary-age children?
exactly 9 hours
exactly 10 hours
about 10 hours
about 12 hours

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Answers: 2

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The bar graph shows the recommended number of hours of sleep for each age group.

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