Question

Помогите кому не сложно:3 Андрей работает в двух разных компаниях. Оба нанимают его на почасовой основе. Сегодня в компании А он работает на 18 минут дольше обычного. Именно поэтому сегодня он может работать ровно на такое же количество времени меньше на своей второй работе в компании Б. В результате он теряет в общей сложности 6 рублей. В компании Б он обычно работает 30 часов в неделю и зарабатывает 1500 рублей. Какова почасовая оплата труда в компании А?

Answer 1

Ответ:

во

Пошаговое объяснение:

1. Сьогодні в компанії А Андрей працював на 18 хвилин довше, тобто t + 0,3 години (або t + 18 хвилин).

2. Із-за цього він міг працювати на 0,3 години менше в компанії Б.

3. За роботу в компанії Б він отримує 1500 рублів за 30 годин роботи, що робить 1500 рублів / 30 годин = 50 рублів на годину.

4. Також відомо, що через це Андрей втрачає в загальній сумі 6 рублів.

Отже, ми можемо скласти рівняння:

(x * t) - (x * (t + 0,3)) = 6

Розв'язавши це рівняння, ми зможемо знайти значення "x" - почасової оплати труда в компанії А.

Answer 2

Calculation of Hourly Wage in Company A

To calculate the hourly wage in Company A, we need to gather the relevant information from the given scenario.

- Andrey works in two different companies, both on an hourly basis. - Today, he worked 18 minutes longer than usual in Company A. - As a result, he needs to work the same amount of time less in his second job in Company B. - In total, he loses 6 rubles due to this difference in working time.

Let's break down the information step by step:

1. Andrey usually works 30 hours per week in Company B and earns 1500 rubles. 2. He worked 18 minutes longer than usual in Company A today. 3. He needs to work the same amount of time less in Company B to compensate for the extra time in Company A. 4. As a result, he loses 6 rubles in total.

To find the hourly wage in Company A, we can use the following formula:

Hourly Wage = Total Earnings / Total Hours Worked

Let's calculate the hourly wage in Company A using the given information:

1. Calculate the total hours worked in Company B: - Andrey works 30 hours per week in Company B. - Since there are 7 days in a week, the total hours worked in Company B per day is 30 / 7 = 4.29 hours (rounded to two decimal places).

2. Calculate the total hours worked in Company A: - Andrey worked 18 minutes longer than usual in Company A today. - Since there are 60 minutes in an hour, the extra time worked in Company A today is 18 / 60 = 0.3 hours.

3. Calculate the adjusted total hours worked in Company B: - Andrey needs to work the same amount of time less in Company B to compensate for the extra time in Company A. - Subtracting the extra time worked in Company A from the total hours worked in Company B, we get 4.29 - 0.3 = 3.99 hours (rounded to two decimal places).

4. Calculate the total earnings in Company B: - Andrey earns 1500 rubles for working 30 hours in Company B. - Dividing the total earnings by the total hours worked, we get 1500 / 30 = 50 rubles per hour.

5. Calculate the total earnings in Company A: - Since Andrey loses 6 rubles in total due to the difference in working time, we subtract this amount from the total earnings in Company B. - The total earnings in Company A are 1500 - 6 = 1494 rubles.

6. Calculate the hourly wage in Company A: - Dividing the total earnings in Company A by the adjusted total hours worked in Company B, we get 1494 / 3.99 = 374.19 rubles per hour (rounded to two decimal places).

Therefore, the hourly wage in Company A is approximately 374.19 rubles.

Please note that the calculations are based on the given information and assumptions made.