Question

Когда Миша идёт из дома в школу то через 6 минут после выхода ему остаётся пройти 720 м, а через 10 минут 540 м. Сколько минут идёт Миша из дома в школу и какое при этом проходит расстояние?

Answer 1

Ответ:

22 мин идёт Миша из дома в школу

990 м расстояние от дома до школы

Пошаговое объяснение:

По условию, через 6 минут после выхода ему остаётся пройти 720 м, а через 10 минут 540 м:

10 - 6 = 4 мин. шёл Миша в промежутке после 6 мин до 10 мин

720 - 540 = 180 (м) прошёл Миша за 4 мин.

180 : 4 = 45 м/мин скорость Миши

45 * 6 = 270 (м) прошёл Миша за первые 6 мин

270 + 720 = 990 (м) расстояние от дома до школы

990 : 45 = 22 (мин) идёт Миша из дома в школу

Answer 2

Calculating the Time and Distance for Mishka's Journey

To calculate the time and distance for Mishka's journey from home to school, we need to consider the information provided:

- After 6 minutes of leaving home, Mishka has 720 meters left to walk. - After 10 minutes of leaving home, Mishka has 540 meters left to walk.

Let's break down the problem step by step:

1. Calculate the distance Mishka covers in 1 minute: - From the information given, we can calculate the distance Mishka covers in 4 minutes (10 minutes - 6 minutes) as 720 meters - 540 meters = 180 meters. - Therefore, the distance Mishka covers in 1 minute is 180 meters / 4 minutes = 45 meters per minute.

2. Calculate the total distance Mishka walks from home to school: - To calculate the total distance, we need to find the distance Mishka covers in the remaining time. - From the information given, we know that Mishka has 540 meters left after 10 minutes. - Using the rate of 45 meters per minute, we can calculate the total distance as 540 meters / 45 meters per minute = 12 minutes.

3. Calculate the total time Mishka takes to walk from home to school: - The total time is the sum of the initial 6 minutes and the additional 12 minutes calculated in the previous step. - Therefore, the total time Mishka takes to walk from home to school is 6 minutes + 12 minutes = 18 minutes.

4. Calculate the total distance Mishka covers from home to school: - The total distance is the sum of the initial distance (720 meters) and the distance covered in the remaining time (540 meters). - Therefore, the total distance Mishka covers from home to school is 720 meters + 540 meters = 1260 meters.

So, Mishka takes 18 minutes to walk from home to school, covering a distance of 1260 meters.

Please note that the sources provided do not contain relevant information for this specific calculation.