Paul took a trip in may. he paid $3.50 per gallon of gasoline while on the trip. he filled his van four times over the trip. the amounts her bought were: 15.082 gallons, 14.804 gallons, and 15.331. how much gasoline did he buy on the trip?

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Which of the following scenarios demonstrates an exponential decay