Ariding stable charges $150 per month to board a horse plus $6.75 per bale of hay that the horse eats. what is the maximum number of hay bales that shiloh eats in a month if his monthly boarding cost is at least $225.00 and at most $255.00? round your answer to the nearest whole bale that satisfies the inequality. a 12 bales b 11 bales c 16 bales d 15 bales