Question

У фермера поле урожая занимает площадь х га. комбайнер за день убирает урожай с у га поля.сколько гектаров поля останется убрать комбайнеру за 3 дня? состав те выражение по условию задачи

Answer 1

Ответ останется убрать после трех дней работы : х - 3у ( при условии , что 
 х > 3y)

Answer 2

Problem Analysis

To solve this problem, we need to determine how much area of the field will be left for the combine harvester to harvest after 3 days. We are given that the farmer's field occupies an area of x hectares, and the combine harvester can harvest the crop from u hectares of the field in one day.

Calculation

To find the remaining area of the field after 3 days, we need to subtract the area harvested by the combine harvester in 3 days from the total area of the field.

The area harvested by the combine harvester in one day is u hectares, so the area harvested in 3 days is 3u hectares.

Therefore, the remaining area of the field after 3 days is x - 3u hectares.

Answer

The combine harvester will have x - 3u hectares of the field left to harvest after 3 days.

Please note that the specific values of x and u were not provided in the question, so we cannot provide a numerical answer.