help quick pls due in 5 minutes do not spam pls or you will be reported! the options are

15
18
24
24
above or below sea level ​

help quick pls due in 5 minutes do not spam pls or you will be reported the options are15 182424above or below sea level class=

Respuesta :

Answer:

15 ft below sea level

Explanation:

fish doubles it's depth and ends up being 42 ft below. Therfore is 21 ft below sea level to begin with. The diver is 6 ft above the fish originally