So there is two parts to this question?
Answer:
If the whale swims 300 feet below the surface it would be -300 feet below the sea level
Step-by-step explanation:
Answer:
all work is shown and pictured
Answer:
800 ft
Step-by-step explanation:
2/3 minutes = 2/3 min * 60 sec/min = 40 sec
5 ft/sec * 40 sec = 800 ft
I got the last one..maybe!(a bit confused due to the negative sign in the first term..) but the last one seems to me the most sensible answer.