a suba diver is 180ft below sea level and rises to the surface at a rate 30ft/min. How long will it take for the diver to reach the surface?

Question

anonymous · Answer

PLEASE!!!! SOMEONE PLEASE HELP ME!!!!! I'LL EVEN GIVE THEM A MEDEL!!!!! PLEASE HELP ME!!!

stormfire1 · Answer

This is an average velocity question so V(avg) = displacement/time.  His velocity is 30ft/minute and he needs to displace himself 180ft.  Therefore 30ft/min =180ft/time...so his time must be 6 minutes.

anonymous · Answer

okay thanks!!! :)