A 50 foot building casts an 50 foot shadow. What is the angle that the sun hits the building? *
45.
90.
35.
60.

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