5. Mary owns an apartment building that has an adjusted basis of $1,080,000 but subject to a mortgage of $320,000. Mary transfers the apartment building to Gary, and receives from Gary $230,000 in cash and an office building with a fair market value of $880,000 at the time of the exchange. Gary assumes the $320,000 mortgage on the apartment. The transfer is a like-kind exchange. a) what is Mary's realized gain/loss? b) what is Mary' recognized gain/loss? c) what is Mary's basis of the newly acquired office building?