Use an integer to express the number representing a change. From 2011 to 2012, attendance at a sports game went from 49,552 to 47,186, a decrease of 2,366
The integer is ?

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