Question

На одной чаше весов находится две одинаковых банки с вареньем и гиря в 5 кг, а на другой чаше 3 таких же банке с вареньем. Сколько весит банка с вареньем, если весы находятся в равновесии? Даю 18 баллов. Можно с иксами.

Answer 1

3-2=1(б)=5кг
Ответ:5 кг весит 1 банка с вареньем

Answer 2

Это же просто....1 банка весит 5 кг. Так как 2 банки+5 кг=3 банкам.
1) 3-2= 1(б) = 5 кг

Answer 3

Calculation of the Weight of the Jam Jar

To determine the weight of the jam jar, we can set up an equation based on the information given. Let's assume the weight of each jam jar is represented by x.

On one side of the scale, we have two identical jam jars and a weight of 5 kg. On the other side, we have three identical jam jars. Since the scale is in equilibrium, the weight on both sides must be equal.

Based on this, we can set up the following equation:

2x + 5 kg = 3x

To solve for x, we can simplify the equation:

2x + 5 kg = 3x

5 kg = 3x - 2x

5 kg = x

Therefore, the weight of each jam jar is 5 kg.

Please note that the information provided does not include any specific sources or references.