Leonardo of Pisa, the medieval traveller and mathematician, known to posterity by the nickname Fibonacci. They developed a numerical sequence in which each subsequent number is the sum of the previous two, something like..
Oil fell 1.3% after an unsuccessful attempt growth before And +A
The price of oil (March futures) to 15.09 GMT Thursday 17 December decreased by 1.3% to 60.52 per barrel for Brent.
The market of "black gold" continues t..