PLS HELPPPPP MEEEEHHHHHHH, ILL GIVE YOU 50 AND BRAINLIEST PLSSSSSSSSSSSSS YOU JUST HAVE TO ANSWER 2 QUESTIONS PLSSSSSSSSSSSS MY WORK IS DUE IN AN HOUR

What formula did advancements in mathematics allow ancient Egyptians to calculate?

1:how long each harvest would feed the population
2:how many bricks were needed to construct pyramids
3:how long it took to travel the length of the Nile River
4:how many soldiers were needed to fight in each war

Read the passage from the ancient Egyptian Book of the Dead.

First, the body had to be preserved through the process of embalming. This is mummification. The soul also had to be supported with spells from the Book of the Dead. They believed that the afterlife was a mysterious place where the dead person traveled. The funeral marked the transition of the dead person from the world of the living to the land of the dead. The person would then travel to the Hall of Truth.

What is the central purpose of this passage?

1:to describe how spells were cast upon the soul
2:to describe the process for entering the afterlife
3:to explain why funerals were necessary to the afterlife
4:to explain that mummification involves embalming the body