Answer:
The average change in the amount of gasoline per hour is [tex]72.8[/tex]
Step-by-step explanation:
The total change in the amount of gasoline at a gas station is
[tex]85319.61 - 83572.41 = 1747.2[/tex] per day
The average change per hour
[tex]\frac{1747.2}{24} = 72.8[/tex] gasoline per hour