Question

3 хв 3 с - 2 хв 9 с=?​

Answer 1

Ответ:54с

Пошаговое объяснение:это очень легко

Answer 2

To subtract the two given times, we need to perform subtraction separately for minutes and seconds and then combine the results.

3 minutes minus 2 minutes equals 1 minute (3 min - 2 min = 1 min).

3 seconds minus 9 seconds equals -6 seconds (3 sec - 9 sec = -6 sec).

However, since we cannot have negative seconds in this context, we need to borrow 1 minute (60 seconds) from the minutes part and adjust the result accordingly.

1 minute (60 seconds) minus 6 seconds equals 54 seconds (60 sec - 6 sec = 54 sec).

Therefore, 3 minutes and 3 seconds minus 2 minutes and 9 seconds equals 1 minute and 54 seconds, or simply 1'54" (pronounced "one minute and fifty-four seconds").