Question

Из двух пунктов расстояние между которыми 240 км выехали навстречу друг другу с одинаковой скоростью два мотоциклиста какова скорость каждого если они встретились через 2 ч?

Answer 1

240:2:2=60 км/ч скорость каждого

Answer 2

Вообщем,
240 : 2 = 120 км/ч скорость сближения
120 : 2 = 60 км/ч
Ответ : 60 км/ч скорость каждого мотоциклиста

Answer 3

Problem Analysis

We have two motorcyclists who start from two points that are 240 km apart and travel towards each other at the same speed. We need to find the speed of each motorcyclist given that they meet after 2 hours.

Solution

Let's assume the speed of each motorcyclist is x km/h. Since they are traveling towards each other, the total distance covered by both motorcyclists is equal to the distance between them, which is 240 km.

Using the formula distance = speed × time, we can write the following equation for each motorcyclist:

Motorcyclist 1: x km/h × 2 hours = 240 km Motorcyclist 2: x km/h × 2 hours = 240 km

Simplifying the equations, we have:

Motorcyclist 1: 2x = 240 Motorcyclist 2: 2x = 240

To find the value of x, we can divide both sides of the equations by 2:

Motorcyclist 1: x = 120 Motorcyclist 2: x = 120

Therefore, the speed of each motorcyclist is 120 km/h.

Answer

The speed of each motorcyclist is 120 km/h.