An older automobile using leaded gasoline gets 16 mpg fuel economy at 55 mph. The lead in the gasoline amounts to 0.15 gm/L. Forty-five percent of the lead in the fuel gets exhausted to the...

An older automobile using leaded gasoline gets 16 mpg fuel economy at 55 mph. The lead in the gasoline amounts to 0.15 gm/L. Forty-five percent of the lead in the fuel gets exhausted to the environment. Calculate the amount of lead exhausted to the environment in lbm/mile and lbm/day if the automobile is driven continuously.