Question

Под картофель в хозяйстве занята в 5 раз бОльшая часть ,чем морковь,а всего под картофель и морковь занято 27 га.Какая площадь занята под картрфель ?? помогите пожалуйста

Answer 1

Картофель-x
мoрковь-x/5
x/5+x=27|*5
x+5x=135
6x=135|:6
x=22,5(га)

Answer 2

Calculating the Area of Potatoes

To calculate the area of potatoes, we can use the information provided. Let's denote the area of potatoes as P and the area of carrots as C. We know that the area of potatoes in the farm is 5 times greater than the area of carrots, and the total area for both potatoes and carrots is 27 hectares.

Given: - P = 5C - P + C = 27

We can solve this system of equations to find the area of potatoes.

Solution

Using the second equation, we can express C in terms of P: C = 27 - P

Substitute C in the first equation: P = 5(27 - P)

Solving for P: P = 135 - 5P 6P = 135 P = 22.5

So, the area of potatoes is 22.5 hectares.