1. If one stick of butter costs $0.55, what is the price for 8 sticks of butter?
2.A taxi cab driver charges $5 to get in the cab and $0.40 per mile. How much would you pay after 20 miles?
3.Mandy mows lawns on the weekends. She charges $30 per lawn. She mowed 4 lawns on Saturday and 5 lawns on Sunday. How much did she make in both days?