Question

За три дня путник прошел 64 км. За Второй день он прошел в три раза больше, чем за первый , а за третий на 12км больше , чем за первый . Сколько километров прошел путь ник за первый день ,второй день и третий день

Answer 1

Ответ:

Пошаговое объяснение:

Answer 2

Solution:

To solve this problem, we can use the information given to calculate the distance traveled by the traveler on each of the three days.

1. Distance Traveled on the First Day: - Let's denote the distance traveled on the first day as x km. - According to the given information, the traveler covered 64 km in three days. - Using this information, we can set up the following equation: x + 3x + (x + 12) = 64. - Solving for x will give us the distance traveled on the first day.

2. Calculating the Distances: - Using the value of x, we can calculate the distances traveled on the second and third days.

Calculation:

1. Distance Traveled on the First Day: - Let's denote the distance traveled on the first day as x km. - According to the given information, the traveler covered 64 km in three days. - Using this information, we can set up the following equation: x + 3x + (x + 12) = 64. - Solving for x: - x + 3x + x + 12 = 64 - 5x + 12 = 64 - 5x = 52 - x = 10.4 - The distance traveled on the first day is approximately 10.4 km.

2. Distance Traveled on the Second Day: - The traveler covered three times the distance traveled on the first day. - Therefore, the distance traveled on the second day is: 3 * 10.4 = 31.2 km.

3. Distance Traveled on the Third Day: - The traveler covered 12 km more than the distance traveled on the first day. - Therefore, the distance traveled on the third day is: 10.4 + 12 = 22.4 km.

Conclusion:

The traveler covered approximately 10.4 km on the first day, 31.2 km on the second day, and 22.4 km on the third day.

This calculation assumes that the distances are continuous and not rounded to the nearest whole number.

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