Question

Два автомобиля ехали с одинаковой скоростью один ехал в 8 ч а другой 5 км и проехали на 240 км больше чем первый Сколько километров проехал каждый автомобиль

Answer 1

8-5=3часа -на столько больше была в пути вторая машина
240:3=80км/ч скорость каждой машины
80*5=400км проехала первая машина
80*8=640км проехала вторая машина

Answer 2

Problem Analysis

We are given two cars traveling at the same speed. One car traveled for 8 hours, while the other traveled 5 km more and covered a total distance of 240 km more than the first car. We need to find out how many kilometers each car traveled.

Solution

Let's assume that the first car traveled x kilometers. Since the second car traveled 5 km more, it traveled (x + 5) kilometers. We know that the total distance covered by the second car is 240 km more than the first car, so we can set up the equation:

x + (x + 5) = x + 240

Simplifying the equation:

2x + 5 = x + 240

Subtracting x from both sides:

x + 5 = 240

Subtracting 5 from both sides:

x = 235

Therefore, the first car traveled 235 km, and the second car traveled (235 + 5) = 240 km.

Answer: The first car traveled 235 km, and the second car traveled 240 km.

Explanation

The first car traveled 235 km, and the second car traveled 240 km. This can be calculated by setting up the equation x + (x + 5) = x + 240, where x represents the distance traveled by the first car. Solving the equation, we find that x = 235, so the first car traveled 235 km, and the second car traveled (235 + 5) = 240 km