function solution(input) {
  let tables = Number(input.shift());
  let tablesLength = Number(input.shift());
  let tablesWidth = Number(input.shift());


  let coverArea = tables * (tablesLenght + 2 * 0.30) * (tablesWidth + 2 * 0.30);
  let squaresArea = tables * (tablesLenght / 2) * (tablesLength / 2);


  let priceInDollars = coverArea * 7 + squaresArea * 9;
  let priceInLv = totalInUsd * 1.85;


    console.log(`${priceInDollars.toFixed(2)} USD`);
    console.log(`${priceInLv.toFixed(2)} BGN `);

}

solution (["10",
           "1.20",
           "0.65"]);