Question

Из двух городов одновременно навстречу друг другу выехали машина со скоростью 66 километров в час и велосипедист со скоростью 18 километров час. Через 3 часа им осталось проехать до встречи 46 километров. Вычислите расстояние между городами

Answer 1

66*3=198км   проехала машина   18*3=54км   проехал велосипедист   198+54+46=298км   расстояние между городами

Answer 2

Problem Analysis

We have two objects, a car and a cyclist, traveling towards each other from two different cities. The car is traveling at a speed of 66 kilometers per hour, and the cyclist is traveling at a speed of 18 kilometers per hour. After 3 hours, they have 46 kilometers left to travel before they meet. We need to calculate the distance between the two cities.

Solution

To find the distance between the two cities, we can use the formula:

Distance = (Speed of Car + Speed of Cyclist) × Time

Let's substitute the given values into the formula and calculate the distance.

Speed of Car = 66 kilometers per hour

Speed of Cyclist = 18 kilometers per hour

Time = 3 hours

Distance = (66 + 18) × 3

Distance = 84 × 3

Distance = 252 kilometers

Therefore, the distance between the two cities is 252 kilometers.

Answer

The distance between the two cities is 252 kilometers.