(a) On december 5, a entered into an oral agreement with c to perform certain advisory services for c for a fee of $15,000 per month. the services were to commence on the following February 15, and to end on december 15. is the agreement enforceable? explain.
(b) Also on december 15, a entered into an oral agreement with f for f to do some remodeling and rewiring of a's offices. the agreement provided that f was to be paid $20,000 and was to complete all work no later than the following February 15. is the agreement enforceable? explain.