Charlie wants to earn at least $33 trimming trees he charges six dollars per hour and pays nine dollars in equipment fees. What are the possible numbers of hours Charlie could trim trees
Use t for the number of hours
write your answer as an inequality solved for t

Ahealth-food producer has 250 samples of a new snack to distribute in the mall. the producer has to keep at least 50 samples for display in the health food for the product launch. how long will the samples last if consumers are taking the samples at a rate of 25 every hour