Question

задание 5 Реши задачу два грузовика перевезли 99 тонн груза сделав одинаковое количество рейсов Сколько тонн груза перевёз каждый грузовик грузовик если один за рейс перевёз перевозил 4 тонн а другой 5 тонн груза?

Answer 1

Ответ:

Пошаговое объяснение:

4+5=9т за рейс

99:9=11 рейсов

11*4=44т 1 грузовик

11*5=55т 2 грузовик

Answer 2

Problem Analysis

We are given that two trucks transported a total of 99 tons of cargo, making an equal number of trips. One truck transported 4 tons of cargo per trip, while the other truck transported 5 tons of cargo per trip. We need to determine how many tons of cargo each truck transported.

Solution

Let's assume that both trucks made 'x' trips. Since the total cargo transported by both trucks is 99 tons, we can set up the following equation:

4x + 5x = 99

Simplifying the equation, we get:

9x = 99

Dividing both sides of the equation by 9, we find:

x = 11

Therefore, each truck made 11 trips. To find out how much cargo each truck transported, we can substitute the value of 'x' back into the equation:

Truck 1: 4 * 11 = 44 tons Truck 2: 5 * 11 = 55 tons

Answer

Each truck transported a different amount of cargo: - The first truck transported 44 tons of cargo. - The second truck transported 55 tons of cargo.

Please let me know if you need any further assistance!