Answer:
Cam is 11.6 meters below the sumface of the water.
Step-by-step explanation:
[tex]\left(Examine\ calculation\right)[/tex]
[tex]15.8-4.2=11.6\ meters[/tex]
[tex]So\ cam\ is\ 11.6\ meters\ below\ the\[/tex]
[tex]surfare\ of\ the\ water.[/tex]
I hope this helps you
:)