Question

Ремонт автомобиля обошёлся в 1498р.,причём плата за работу составила 7% от суммы, затраченой на детали.Определите стоимость деталей и работы. (ПОДЕЙСТВИЯМ ПОЖАЛУЙСТА!!!!!!!!!)

Answer 1

7% = 0,07
х рублей обошлись детали, тогда 0,07х рублей - стоимость работы

х + 0,07х = 1498
1,07х = 1498
х = 1498 : 1,07
х = 1400 (руб) - детали
1400 * 0,07 = 98 (руб) - работа

Answer 2

Calculating the Cost of Parts and Labor for Car Repair

To determine the cost of the parts and labor for the car repair, we can use the information provided. The total cost of the repair is 1498 rubles, with the labor cost being 7% of the amount spent on the parts.

Let's calculate the cost of the parts and the labor:

1. Cost of Labor: - The labor cost is 7% of the total amount spent on the parts. - Let's denote the cost of the parts as P. - Therefore, the cost of labor is 7% of P.

2. Total Cost: - The total cost of the repair is 1498 rubles.

Calculating the Cost of Labor

The cost of labor can be calculated using the following formula: ``` Labor Cost = 7% of Cost of Parts ```

Solving for the Cost of Labor

Let's solve for the cost of labor using the given information: ``` Labor Cost = 7% of P Total Cost = Cost of Parts + Labor Cost Total Cost = P + 7% of P 1498 = P + 0.07P 1498 = 1.07P P = 1498 / 1.07 P ≈ 1400 ```

Results

The approximate cost of the parts is 1400 rubles. The cost of labor is 7% of 1400 rubles, which is 98 rubles.

Therefore, based on the given information, the cost of the parts is approximately 1400 rubles, and the cost of labor is approximately 98 rubles.