contestada

A car releases 19.6 pounds of carbon dioxide for every 1 gallon of gasoline birned. Estimate the number of pounds of carbin dioxide released if 14.5 gallons are burned

Respuesta :

if you multiply 19.6 by 14.5 you get 284.2 so if you burn 14.5 gallons of gas you will in turn be releasing 284.2 pounds of carbon dioxide.