1) How much sod does Mr.Jones have to buy to cover his 2x2 foot lawn. If sod is $2 a square foot, how much will it cost.

2) You are supplying hamburgers for a party. There will be 17 adults and 14 children. Each hamburger will have 3 ounces of meat. Kids can eat 2 hamburgers each and adults 3. How much meat do you have to buy.

3) You are arranging a charter flight. The plane costs $10,000 to hire. There are 117 seats. You want to add a 5% surcharge for profit and a $2.50 per person airport tax. How much is each ticket.