Question

A diver descends to a depth of –25.6 feet relative to sea level. How many feet must the diver ascend to reach sea level? 0.6 feet 25 feet 25.6 feet 256 feet

Answer 1

Given:

(i) The river descends to a height of -25.6 feet relative to sea level.

To find:

(I) How many feet must the diver ascend to reach sea level.

Solution:

We know that the sea level is at 0feet.

So the diver must ascend a height so that he can reach 0 feet.

Let the height to be ascended be x.

So, -25.6 + x = 0

=> x = 25.6

So, the diver needs to ascend 25.6 feet in total.

Answer 2

Answer:

the answer is 25.6

Step-by-step explanation:

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