Question

Корабль придет через 25 дней.Каждые 2 дня надо 4 кг пшеницы для еды.В мешке 40 кг. пшеницы.Хватит ли этих запасов чтобы дождаться корабля.

Answer 1

Нет нет нет нет нетнет не

Answer 2

4кг - 2 дня
всего 40 кг
корабль прийдёт через 25 дней
решение
1)40:4=10
2)10x2=20
ответ:этих запасов не хватит

Answer 3

Calculation of Wheat Consumption and Remaining Supplies

To determine if the wheat supplies will last until the ship arrives, we need to calculate the total wheat consumption over the 25-day period and compare it to the available supply.

Given: - The ship will arrive in 25 days. - Every 2 days, 4 kg of wheat is consumed. - There is a 40 kg bag of wheat available.

Let's calculate the total wheat consumption and the remaining supplies:

1. Total wheat consumption over 25 days: - Since 4 kg of wheat is consumed every 2 days, the total number of 2-day periods in 25 days is 25 / 2 = 12.5. - Therefore, the total wheat consumption over 25 days is 12.5 * 4 kg = 50 kg.

2. Remaining wheat supplies: - Initially, there is a 40 kg bag of wheat available. - Subtracting the total wheat consumption (50 kg) from the initial supply (40 kg), we get 40 kg - 50 kg = -10 kg.

Conclusion

Based on the calculations, the available wheat supplies of 40 kg will not be sufficient to last until the ship arrives in 25 days. The total wheat consumption over this period is 50 kg, which exceeds the initial supply. Therefore, additional wheat supplies will be needed to sustain the crew until the ship arrives.

Please note that the calculations are based on the given information and assumptions. If there are any additional factors or considerations, please let me know.