5
Reading for right to left (backward to normal)
The first 1 is one in base 10 (decimal).
The Zero is null (as in none)
The last (or first reading from left to right) means 4.
4+0+1 = 5
1+0+1 = 5
Answer:
Yahoo Messenger is an example of a service on the Internet.
You could organised to be picked up, call a taxi or a sober peer or take public transport.