For a fund raising activity, the student council rented a popcorn machine for $.50 pee day. they plan to sell the popcorn for $1.50 per bag. it cost $.50 to produce one bag of popcorn. wmwhat is the least number of bags of popcorn they must sell in order to make a profit?

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.