Journalize each of the following transactions which occurred in 2011 (forego dates). a) A machine breaks down and requires repairs of $1,000. b) A delivery van, that was purchased for $25,000 and has a book value of $4,000, is sold for $5,000. c) A motor breaks on a piece of equipment and is replaced for $2, 500. This replacement was expected when the machine was purchased. d) A motor breaks on a machine and is replaced for $1, 500. The new motor is of an improved design that increases the capacity of the machine. e) An accident damages some equipment causing $800 in repair costs