Question

Петя прошёл 15м за 3 сек. За какое время он пройдёт 250м?

Answer 1

Ответ:

Пошаговое объяснение:

15 м - 3 с

250 м - Х с

х=(250*3):15=50 с

Answer 2

To find out how long it will take Petya to cover 250 meters, we can use the concept of speed. Speed is defined as distance divided by time.

We know that Petya covered 15 meters in 3 seconds. So, his speed can be calculated as:

Speed = Distance / Time = 15 meters / 3 seconds = 5 meters per second

Now, to find the time it takes him to cover 250 meters, we can use the same formula:

Time = Distance / Speed = 250 meters / 5 meters per second = 50 seconds

So, it will take Petya 50 seconds to cover 250 meters.