Question: what president made decision to buy louisiana?
Would "The U.S. paid 50 million francs ( $11 ,250,000) plus cancellation of debts worth 18 million francs ($3,750,000), for a total sum of 15 million dollars (less than 3 cents per acre) for the Louisiana territory ($ million in dollars, less than 42 cents per acre)." be a reasonable answer? 