6. the airport parking lot charges $2.00 to enter and $3.00 per hour after that. carmen has n
dollars and wants to be able to determine the maximum number of hours she can park
how can carmen determine the length of time she can afford to park her car in the parking
lot?

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?