Which situation translates to |−15| and has a magnitude of 15?

The situation that translates to |−15| and has a magnitude of 15 is when the number -15 is involved.

In this case, |−15| is equal to 15, and the magnitude of -15 is also 15.

The absolute value of -15, denoted as |−15|, has a magnitude of 15. The absolute value function simply returns the positive value of a number, regardless of its sign. Therefore, the situation that translates to |−15| and has a magnitude of 15 is when we take the absolute value of -15, yielding the positive value of 15.