Question

От города до поселка машина идёт 3 часа со скоостью 80 км ч расстояние от посёлка до био станции на 153км меньше чем от города до посёлка на каком расстоянии от города находится биостанция ?

Answer 1

1) 80*3=240 (КМ)- расстояние между поселками
2) 40-153=87 км - от поселка до биостанции
3) 240+87=327 км  - находится биостанция от города

Answer 2

Calculating the Distance to the Biostation

To calculate the distance to the biostation from the city, we can use the information provided about the time it takes for a car to travel from the city to the village and the distance from the village to the biostation.

Given: - Time from city to village: 3 hours - Speed: 80 km/h - Distance from village to biostation: 153 km less than the distance from city to village

We can calculate the distance from the city to the biostation using the formula: \[ \text{Distance} = \text{Speed} \times \text{Time} \]

Calculation

The distance from the city to the village can be calculated using the given time and speed: \[ \text{Distance}_{\text{city-village}} = 80 \, \text{km/h} \times 3 \, \text{h} = 240 \, \text{km} \]

The distance from the village to the biostation is 153 km less than the distance from the city to the village: \[ \text{Distance}_{\text{village-biostation}} = \text{Distance}_{\text{city-village}} - 153 \, \text{km} = 240 \, \text{km} - 153 \, \text{km} = 87 \, \text{km} \]

Therefore, the biostation is located 87 km from the city.