The price of a gallon of milk was $2.65. the price rose y dollars after the last hurricane. then the price dropped $0.15 and later rose again by $0.05. which expression represents the current price of milk?

You coordinate volunteers for litter cleanup in local parks. your spreadsheet lists drivers and the number of seat belts in each driver’s car. the spreadsheet calculates the number of drivers (d) and the total number of seat belts (s). you want to know the maximum number of volunteers, besides drivers, that can be transported to the park in a single trip given that each person must have a seat belt of their own.