conversations.from: human
conversations.value: Find a solution for this math problem: A publishing house decides to create a contest for new writers and will award a total of $800 in prizes to the 18 novels with the most votes. First place will get $200, second place will get $150, third place $120 and the rest of the awards will be paid with the same amount of money. How much money will each writer earn from fourth place onwards?
conversations.from: assistant
conversations.value: The first three cash prizes sum to $200 + $150 + $120= $470
  The remaining amount of cash prizes to be distributed is $800 - $470= $330
  The number of novels left to be awarded is 18 – 3= 15 novels
  So each writer from 4th to 18th will earn $330 / 15= $22