Average gas price decreases 1.8 cents in past week

Average gasoline prices in Washington have fallen 1.8 cents per gallon in the past week, averaging $4.70/g on April 4, according to GasBuddy’s survey of 2,666 stations in Washington. Prices in Washington are 41.1 cents per gallon more than a month ago and stand $1.45/g more than a year ago. According to GasBuddy price reports,…