Answer:
1
Step-by-step explanation:
note that
= 1 for any value of n, thus
= 1
Answer: search on you tube
Step-by-step explanation:
His baby brother sleeps 21 hours.
There's a total of 24 hours in a day so you can divide by 8. That means 1/8 of the day is equal to 3 hours, so 7 times 3 hours equals 21 hours
Answer:
Step-by-step explanation:
im pretty sure its a
Answer: c
Step-by-step explanation: 23/99 as a fraction