Help, this is on khan academy

How far is x from 5 on a number line?

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.

Given the median qr and trapezoid mnpo what is the value of x?