At the local sub shop, 55% of the customers order their subs with bacon or cheese. If 21% get subs with bacon and 36% with cheese, Find the probability that the next person to call will order both bacon and cheese

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made