Biannual SHOULD mean twice a year. Every two years is biennial. But my dictionaries say biannual MIGHT also mean every two years. Probably everybody is so confused about the two similar words that they don't know what biannual means.
According to U.S.A. Today âs âWeekend Gas Gauge,â the current average price of regular gasoline is $4.026 per gallon. A year ago the price was $2.945. What I hadnât realized was that the gap between regular gas and premium gas has also increased.Right now, premium gas is 38.5 cents per gallon more expensive than regular gas.A year ago, that gap was 29.5 cents. year ago the price was $2.945. What I hadnât realized was that the gap between regular gas and premium gas has also increased. Right now, premium gas is 38.5 cents per gallon more expensive than regular gas. A year ago, that gap was 29.5 cents.
The steady four-month decline in gas prices which has saved motorists more than a dollar per gallon has ended, at least for the moment. The average price of a gallon of regular gas edged up a fraction of a penny to take the national average to $2.04 from $2.03 on Tuesday, according to AAA.It marked the first increase in 123 days, the longest such streak on record. Wednesday, the average price stayed unchanged.hile the national average never made it below $2 in the recent slide, gas for less than that is now widespread across the country. Most gas stations have been selling regular for less than that price for more than a week, and there are 27 states with a statewide average below $2.