About 20% of the time you sleep is spent in rapid eye movement (rem) sleep, which is associated
with dreaming. if an adult sleeps 7 to 8 hours, how much time is spent in rem sleep?

the answer is d

step-by-step explanation:

step- i d k and i d c : )

you: : 0

bye

answer: i could not see part the question so ill explain how to get the answer

step-by-step explanation: for instance the distance she travele d is 10 and she traveled the same amout each mile so do 10 divided by how many miles she drove each time and you ge your answer.