A scuba diver is swimming 15 feet below the water’s surface.
The diver swims up slowly at 0.5 feet per second for 4 seconds; and then stops to look at an eel. Finally, the diver swims up for 3 more seconds at 0.4 feet per second. What is the diver’s new depth?

Respuesta :

Answer:

-3.2

Step-by-step explanation:

4 times .5 is 2. Then .4 times 3 is 1.2. add 2 and 1.2 and get 3.2.

Hope this helps and good luck :)