Question

Помогите!Дам 30.!!!.С трёх лугов собрали 19,7 т сена.С первого и второго лугов собрали сена поровну, а с третьего собрали на 1,1 т больше, чем с каждого из первых двух.Сколько сена собрали с каждого луга.

Answer 1

Возьмем 1 и 2 луг за х.
Следователь но 3 луг =х +1,1.
Получается формула 
Х+Х+Х+1,1= 19,7
3Х+1,1=19,7
3Х=19,7-1,1
Х=18,6 : 3
Х=6,2 
1 и 2 луг 
Следователь но 3 
6,2+1,1=7,3
Ответ: 6,2 ; 6,2; 7,3.

Answer 2

Problem Analysis

To solve this problem, we need to determine the amount of hay collected from each of the three meadows. We are given the following information: - The total amount of hay collected from all three meadows is 19.7 tons. - The amount of hay collected from the first and second meadows is the same. - The amount of hay collected from the third meadow is 1.1 tons more than the amount collected from each of the first two meadows.

Let's solve this step by step.

Solution

Let's assume the amount of hay collected from each of the first two meadows is x tons.

According to the given information, the amount of hay collected from the third meadow is 1.1 tons more than the amount collected from each of the first two meadows. Therefore, the amount of hay collected from the third meadow is x + 1.1 tons.

The total amount of hay collected from all three meadows is 19.7 tons. Therefore, we can write the equation:

x + x + (x + 1.1) = 19.7

Simplifying the equation, we get:

3x + 1.1 = 19.7

Subtracting 1.1 from both sides of the equation, we get:

3x = 18.6

Dividing both sides of the equation by 3, we get:

x = 6.2

Therefore, the amount of hay collected from each of the first two meadows is 6.2 tons, and the amount of hay collected from the third meadow is 6.2 + 1.1 = 7.3 tons.

Answer

The amount of hay collected from each of the three meadows is as follows: - First meadow: 6.2 tons - Second meadow: 6.2 tons - Third meadow: 7.3 tons

Please let me know if you need any further assistance!