In mathematics, an inverse operation is an operation that undoes what was done by the previous operation. The four main mathematical operations are addition, subtraction, multiplication, division. The inverse of addition is subtraction and vice versa. The inverse of multiplication is division and vice versa.
Weekly Weather Report for Borovets, Bulgaria. Looking at the weather in Borovets, Bulgaria over the next 7 days, the maximum temperature will be 12â (or 53â) on Saturday 24 th February at around 5 pm. In the same week the minimum temperature will be -2â (or 29â) on Monday 19 th February at around 5 am.
Boa Vista: Annual Weather Averages. September is the hottest month in Boa Vista with an average temperature of 28Â°C (82Â°F) and the coldest is January at 22Â°C (72Â°F) with the most daily sunshine hours at 10 in May. The wettest month is September with an average of 24mm of rain.