Rami sold concessions during a concert. he sold bottled water for $3.50 each and bags of trail mix for $4 each. by the end of the evening, rami sold 400 items for a total of $1,475. how many bottles of water and how many bags of trail mix did rami sell? 125 bottles and 275 bags of trail mix 150 bottles and 250 bags of trail mix 250 bottles and 150 bags of trail mix 275 bottles and 125 bags of trail mix 70 points