3 Traveling salesmen stopped at a Hotel to get a room. The Clerk charged them $30.000 so each man paid the Clerk $10.00. = $30.00. A short time Later the Clerk realized the room was actually $25.00. He gave the Bell Boy $5.00 to give back to the Guests. On the way to their room, he was thinking how to divide up the $5.00 to the 3 men. He decided to give them each $1.00 and keep the other $2.00. So Each man actually paid $9.00. So 3 x 9 = $27.00 plus the $2.00 the bell boy kept = $29.00. What happened to the other dollar??