I'm no dure but i think you are tring to ask for x 5x+2miles 25x-8 miles long
Answer:
People can use sign language
They can also use body motion or facial expressions that can help the other Understand how they are feeling
Also their posture can tell how they are feeling also because if their back is straight then they could be very interested in what they are working with
That is all I know but i hope this helped you a little
Answer:
Drawing A/C. Dr. 3000
To cash A/ C. 1000
To Goods/ Purchase A/ C 2000
It speeds up the expansion of the universe.