Question

what is the distance?
meters
an error has occurred. please enter a number.
(chart showing a pyramid with king’s chamber, queen’s chamber, subterranean chamber, and a vertical axis with 139, 0, -30)

Explanation:

Step1: Identify the two points

We need to find the distance between the level of 139 meters and -30 meters.

Step2: Calculate the distance

The distance between two points \( a \) and \( b \) on a number line is \( |a - b| \). Here, \( a = 139 \) and \( b = -30 \). So the distance is \( |139 - (-30)| = |139 + 30| = |169| = 169 \).

Answer:

169