Question

3. Мотоциклист за 4 часа проехал 160 км пути. Сколько километр" 3 часа проедет автобус, скорость которого в 2 раза больше скор

Answer 1

Ответ:

Ответ 240 километров.

Пошаговое объяснение:

1. Находим скорость мотоциклиста:

160:4=40 км в час;

2. Находим скорость автобуса:

40*2=80 км в час;

3. Находим расстояние, которое проехал автобус за три часа:

80*3=240 км.

Ответ: 240 км проехал автобус за 3 часа.

Answer 2

Ответ:

240 км

Пошаговое объяснение:

1) 160 : 4 = 40 (км/ч) - скорость мотоцикла

2) 40 * 2 = 80 (км/ч) - скорость автобуса

3) 3 * 80 = 240 (км) - проедет автобус за 3 часа

Answer 3

Problem Statement

A motorcyclist traveled 160 km in 4 hours. How far will a bus travel in 3 hours if its speed is twice that of the motorcycle?

Solution

To find the distance the bus will travel in 3 hours, we need to determine its speed first. We know that the motorcycle traveled 160 km in 4 hours, so we can calculate its speed as follows:

Motorcycle speed = Distance / Time = 160 km / 4 hours = 40 km/h

Since the bus's speed is twice that of the motorcycle, we can calculate the bus's speed as follows:

Bus speed = 2 * Motorcycle speed = 2 * 40 km/h = 80 km/h

Now that we know the bus's speed, we can calculate the distance it will travel in 3 hours using the formula:

Distance = Speed * Time = 80 km/h * 3 hours = 240 km

Therefore, the bus will travel 240 km in 3 hours.

Answer

The bus, with a speed twice that of the motorcycle, will travel 240 km in 3 hours.