rect_table = int(input())
length_rect_table = float(input())
width_rect_table = float(input())

covers_area = rect_table * (length_rect_table + 2 * 0.30) * (width_rect_table + 2 * 0.30)
kareta_area = rect_table * (length_rect_table / 2) * (width_rect_table / 2)

usd_price = (covers_area * 7) + (kareta_area * 9)
bgn_price = usd_price * 1.85

print(f"{usd_price:.2f}")
print(f"{bgn_price:.2f}")