Abasket contains 12 apples and some other fruit. write an equation that could be used to find the total number of fruits in the basket if 40% are apples.

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.