Question

В зоопарке птенцов серой куропатки в 2 раза больше ,чем птенцов белой куропатки . Сколько всего птенцов может быть у двух серых и двух белых куропаток ? Решить уравнением. Помогите пожалуйста .

Answer 1

Пусть х птенцов белой куропатки, тогда 2х птенцов серой куропатки, отсюда
2*(х+2х)=2х+4х=6х
А дальше методом подстановки, если х=1, то
6*1=6 птенцов
если х=2, то
6*2=12 птенцов

Answer 2

Problem Analysis

We are given that there are twice as many chicks of the gray partridge as there are chicks of the white partridge in a zoo. We need to find the total number of chicks that can be present if there are two gray partridges and two white partridges.

Solution

Let's assume the number of chicks of the white partridge is x. Since there are twice as many chicks of the gray partridge, the number of chicks of the gray partridge is 2x.

To find the total number of chicks, we need to add the number of chicks of the gray partridge and the number of chicks of the white partridge.

Total number of chicks = Number of chicks of gray partridge + Number of chicks of white partridge

Total number of chicks = 2x + x

Simplifying the expression, we get:

Total number of chicks = 3x

Now, we know that there are two gray partridges and two white partridges. So, the total number of chicks can be found by substituting the value of x into the equation.

Total number of chicks = 3 * (Number of chicks of white partridge)

Total number of chicks = 3 * 2 = 6

Therefore, there can be a total of 6 chicks if there are two gray partridges and two white partridges.

Answer

There can be a total of 6 chicks if there are two gray partridges and two white partridges.

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