Dimensionally, fuel economy is miles divided by gallons.  Then, presented with more than one fuel economy value, an approach to averaging the values is to compute the result by determining the total miles traveled and dividing that by the total gallons used. Example: A motorist's fuel economy log for May shows that 704 miles were accumulated around town in which the fuel economy was 16 mpg, and one 216 mile highway  trip was taken on which the fuel economy was 24 mpg.  What...

Content Summary : This guide is a public service to help reducepollution and the amount of materialslandfilled. Listing in this directory is not arecommendation or endorsement by the County of San Diego . Always call ahead to confirm hours of oper-ation and assure acceptance of materialsyou wish to recycle. All information con-tained in this directory is supplied by serv-ice providers. Because the industry is con-stantly changing, some facilities may havereduced or expanded the types...