No he does not because he can only cover 12 square feet from 15 square feet which he will still need 3 more. this is because if 3×5=15 square feet and 15-12=3 which thats the answer
Swimming fleury swam 6 laps the first day,15 laps the second day,24 laps the third day, and so on. on which day will fleury swim 51 laps if the pattern continues?