300 hours
If I can travel 450 miles in 2 hours, I can travel 450 ÷ 2 = 225 miles in 1 hour. As I can travel 225 miles in each hour, I can travel 1200 miles in: 1200 ÷ 225 = 51/3 hours = 5 hours 20 minutes.
they sleep aprox 18 hours a day
koalas sleep upto 20 hours a day
A fourteen year old should get nine hours of sleep each night.
The Amount Of Sleep Your Eyes Need Each Day Is Twelve Hours For An Average Woman/Man.
All humans typically need eight hours of sleep, no matter the age? Your age doesn't mean anything to your sleep. Age and your hours of sleep are useless to each other.
Children should get at least 8-10 hours of sleep each night, but, on average, children normally get about 9 hours of sleep on school nights.
4
They get less than 8hrs. only about 6hrs. of sleep
you should get on average 8 hours of sleep if you are a growing teenager.
minimum 8 hours of beauty sleep will you you good
koalas sleep up to about 18-19 hours every day