The anwser c should be correct
Answer: I think 50/51
Explanation:
He has wrote a lot of books
hope you get it right
Answer:
Our solar system began as a collapsing cloud of gas and dust over 4.6 billion years ago. Over the next 600 million years, called by geologists the Hadean Era, the sun and the planets were formed, and Earth's oceans were probably created by cometary impacts.
The main purpose of the hotel reservation system is to ensure that there are enough rooms available for those who wish to occupy a room in a hotel, by organizing a list of those who have already booked.
