Question

на одну машину погрузили 35 одинаковых ящиков с виноградом сорта "Изабелла",а на другую- 48 таких же ящиков с виноградом сорта "Мускат". Сколько килограммов винограда каждого сорта,если всего на машины погрузили 1т 162 кг винограда?

Answer 1

1т162кг=1162кг

1)35+48=83ящ-всего

2)1162:83=14кг-в одном ящике

3)35*14=490кг- сорта Изабелла в одной машине

4)48*14=672кг-сорта Мускат в другой машине

Ответ:490кг,672кг

Answer 2

Calculation of Grape Weight for Each Variety

To calculate the weight of grapes for each variety, we can set up a system of equations based on the given information.

Let's assume that the weight of each box of "Изабелла" grapes is x kilograms, and the weight of each box of "Мускат" grapes is y kilograms.

According to the information provided, 35 boxes of "Изабелла" grapes and 48 boxes of "Мускат" grapes were loaded onto the trucks, with a total weight of 1,162 kilograms.

We can set up the following equations:

1. 35x + 48y = 1,162 (total weight equation) 2. x = weight of each "Изабелла" box 3. y = weight of each "Мускат" box

To solve this system of equations, we can use substitution or elimination.

Let's use the elimination method to solve the system:

Multiplying equation 1 by 35 and equation 2 by 48, we get:

1. 35(35x + 48y) = 35(1,162) 2. 48x = 48y

Simplifying equation 1:

1. 1,225x + 1,680y = 40,670

Now we can subtract equation 2 from equation 1:

1. 1,225x + 1,680y - 48x = 40,670 - 48y 2. 1,177x + 1,632y = 40,670 - 48y

Simplifying further:

1. 1,177x + 1,632y + 48y = 40,670 2. 1,177x + 1,680y = 40,670

Now we have a new equation:

1. 1,177x + 1,680y = 40,670

We can solve this equation to find the values of x and **y