Question

Утром на базе было 19 т муки. До обеда выдали в 3,5 раза больше муки,чем после. К вечеру на базе осталось 1 т муки. Сколько выдали до обеда?

Answer 1

Ответ: 14 тонн

Пошаговое объяснение:

Answer 2

Calculation of Flour Distribution

To calculate the amount of flour distributed before lunch, we can use the information provided:

- In the morning, there were 19 tons of flour at the base. - By evening, there was only 1 ton of flour left at the base. - The amount of flour distributed after lunch was 3.5 times less than the amount distributed before lunch.

Let's denote the amount of flour distributed before lunch as x.

According to the given information, the equation can be set up as follows:

19 - x = 1 + (3.5 * x)

Simplifying the equation:

19 - x = 1 + 3.5x

Combining like terms:

4.5x = 18

Dividing both sides by 4.5:

x = 4

Therefore, 4 tons of flour were distributed before lunch.

Please let me know if there is anything else I can help you with!