If you are paying three employees $15 per hour and the fence installation in Exercise Letter I requires 21 hours when all three employees are working, determine how much you will be required to pay in wages.
What will be your gross profit on the job?

What's for breakfast? all people who ate at a certain restaurant were surveyed as to what they ordered on a particular sunday morning. 40 ate eggs 42 ate sausage 32 ate pancakes 13 ate sausage and eggs 15 ate pancakes and sausage 11 ate eggs and pancakes 6 ate all three items 3 people didn't eat any of the items how many people ate only pancakes? how many people ate at the resturant that morning? how many people didn't eat eggs?