Answer:
$71.75
Rounded : $72
Explanation:
To budget for gasoline this month, you can calculate the average amount spent on gasoline over the past four months:
Average = (67 + 78 + 53 + 89) / 4 = amount you should budget (x)
Average = 287 / 4 = x
71.75 = x
(Answer Rounded if that’s what you need but you didn’t ask: $72)
Therefore, you should budget around $71.75 or $ 72 for gasoline this month, assuming your driving habits and gas prices remain relatively constant. However, keep in mind that unexpected changes in gas prices or driving habits may affect your actual spending.