Mathematics, 20.10.2020 03:01 leonthegreat24
The National Sleep Foundation reported that teenagers need $9\frac{1}{4}$ hours of sleep every night to perform at their best during the day, and that it isn't natural for teenagers to be able to fall asleep before 11:00 at night. My alarm goes off at 6:20 a. m. on weekdays. Even if I fell asleep at exactly 11:00 on the school nights, how far under the $9\frac{1}{4}$ quota would I be? Give your answer in hours as a mixed number. (Assume that I am a teenager.) OMG PLZ HELP ASAP
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The National Sleep Foundation reported that teenagers need $9\frac{1}{4}$ hours of sleep every night...
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