Question

Лису Алису и Кота Базилио заказали обед в харчевне «Трех пескарей» и дали хозяину 10 золотых. Тот вернул им столько сдачи, столько стоил обед. Лису заметила, что хозяин дал им на 2 золотых меньше, чем следовало. Сколько золотых должен был вернуть хозяин? Помогите срочно!

Answer 1

Допустим он вернул х монет. Тогда обед стот тоже х, а сдача-х+2 монеты. А в сумме стоимость и сдача дают 10 => 2х+2=10 из чего находим х=4, а х+2=6.
Ответ: 6 монет.

Answer 2

X- это будет стоимость еды
10-x - пусть будет сдача
10-x -2 = x
2x = 8
x=4 -обозначим стоимость еды
10-4 = 6 -столько хозяин должен был вернуть  

Answer 3

Problem Analysis

The problem states that Alice, Basilio, and the Cat ordered a meal at the "Three Sandpipers" tavern and gave the owner 10 gold coins. The owner returned them the exact amount that the meal cost, but Alice noticed that the owner gave them 2 gold coins less than he should have. We need to determine how many gold coins the owner should have returned.

Solution

Let's break down the information given in the problem: - Alice, Basilio, and the Cat ordered a meal at the "Three Sandpipers" tavern and gave the owner 10 gold coins. - The owner returned them the exact amount that the meal cost. - Alice noticed that the owner gave them 2 gold coins less than he should have.

To find the amount the owner should have returned, we need to determine the cost of the meal. Since the owner returned the exact amount that the meal cost, we can subtract the 10 gold coins they gave from the amount the owner returned to find the cost of the meal.

Let's calculate the amount the owner should have returned: 1. The owner returned them the exact amount that the meal cost. 2. Alice noticed that the owner gave them 2 gold coins less than he should have.

Therefore, the owner should have returned 12 gold coins.

Answer

The owner should have returned 12 gold coins.

Please let me know if you need any further assistance!