Answer:
The diver's new depth is <u>14.4 feet</u>.
Step-by-step explanation:
Given:
A scuba diver is swimming 18 feet below the water's surface.
The diver swims up slowly at 0.6 feet per second for 5 seconds and then swims up for 2 more seconds at 0.3 feet per second.
Now, to find the diver's new depth.
As given,
Total depth = 18 feet.
Total distance covered:
Now, to get the new depth:
New depth = Total depth - distance covered.
Therefore, the diver's new depth is 14.4 feet.