Question

Две ручки стоят 54 рубля . Одна ручка в 5 раз дороже другой ручки.сколько стоит каждая ручка?

Answer 1

Х - одна ручка
5х - другая ручка
х+5х=54
6х=54
х=54:6
х=9
9 рублей стоит первая ручка
9*5=45 рублей стоит другая ручка
Ответ 9 рублей одна ручка, 45 рублей другая ручка

Answer 2

54:5=10•4 ост ну вот всё решение

Answer 3

Problem Analysis

We are given that two pens cost 54 rubles, and one pen is 5 times more expensive than the other pen. We need to find the cost of each pen.

Solution

Let's assume the cost of the cheaper pen is x rubles. According to the given information, the cost of the more expensive pen is 5 times the cost of the cheaper pen, which is 5x rubles.

We know that the total cost of the two pens is 54 rubles. Therefore, we can write the equation:

x + 5x = 54

Simplifying the equation, we get:

6x = 54

Dividing both sides of the equation by 6, we find:

x = 9

So, the cost of the cheaper pen is 9 rubles, and the cost of the more expensive pen is 5 times that, which is:

5 * 9 = 45 rubles

Therefore, the cost of each pen is 9 rubles for the cheaper pen and 45 rubles for the more expensive pen.

Answer

The cheaper pen costs 9 rubles, and the more expensive pen costs 45 rubles.