You design a poster on an 8.5-inch by 11-inch paper for a contest at your school. The poster
of the winner will be printed on a 34-inch by 44-inch canvas to be displayed. What is the scale
factor of this dilation?

How much money does ron have left each month after his fixed expenses? ron graduated from college five years ago. he recently bought a house, but shares it with a housemate who pays him $800 a month for rent and utilities. ron is putting a budget worksheet together so he will have a better idea of where his money is going and where he can save. enlarge