Question

Чук и Гек вышли одновременно навстречу друг другу и встретились через 6 мин..Скорость Чука 50км\мин,а скорость Гека 40км\мин. Какое расстояние было между ними вначале?На каком расстояние друг от лруга они находились через 4 мин после выхода?

Answer 1

50+40=90 м/мин - скорость сближения
90*6=540 м - было расстояние между ними в начале
540-90*4= 180 м - между ними через 4 мин

Answer 2

Initial Distance Between Chuck and Geck

To find the initial distance between Chuck and Geck, we can use the formula:

Distance = Speed × Time

Chuck's speed = 50 km/min Geck's speed = 40 km/min Time taken to meet = 6 min

Using the formula, the initial distance between Chuck and Geck can be calculated as follows:

Initial Distance = (Chuck's Speed + Geck's Speed) × Time Initial Distance = (50 km/min + 40 km/min) × 6 min Initial Distance = 90 km/min × 6 min Initial Distance = 540 km

So, the initial distance between Chuck and Geck was 540 kilometers.

Distance Between Chuck and Geck After 4 Minutes

To find the distance between Chuck and Geck after 4 minutes, we can use the formula:

Distance = Speed × Time

After 4 minutes, Chuck and Geck have been traveling for a total of 10 minutes (6 minutes to meet + 4 minutes after meeting).

Using the formula, the distance between Chuck and Geck after 4 minutes can be calculated as follows:

Distance = (Chuck's Speed + Geck's Speed) × Time Distance = (50 km/min + 40 km/min) × 10 min Distance = 90 km/min × 10 min Distance = 900 km

So, after 4 minutes, Chuck and Geck were 900 kilometers apart from each other.

I hope this helps! If you have further questions, feel free to ask.