Drew and Larry are working together on a jigsaw puzzle. Drew places 11 less than 3 times the number of peices that Larry places. Drew places at least 10 pieces. How many peices did Larry place.

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