Question

Теплоход треть времени шел со скоростью 45 км/час , Остальное время он плыл со скоростью 52 км/час. Какое расстояние проплыл теплоход , если все его путешествие длилось 3 часа?

Answer 1

(45×3)+(52×3)=331км
Ответ:331км

Answer 2

Calculation of Distance Traveled by the Ship

To calculate the distance traveled by the ship, we need to determine the time it spent traveling at each speed and then multiply that time by the corresponding speed.

Given: - The ship traveled at a speed of 45 km/h for a certain amount of time. - The ship traveled at a speed of 52 km/h for the remaining time. - The total duration of the ship's journey was 3 hours.

Let's calculate the distance traveled at each speed:

1. Calculate the time spent traveling at a speed of 45 km/h: - Let's assume the ship traveled at this speed for 'x' hours. - Therefore, the time spent traveling at a speed of 45 km/h is 'x' hours.

2. Calculate the time spent traveling at a speed of 52 km/h: - The total duration of the journey is 3 hours. - The time spent traveling at a speed of 45 km/h is 'x' hours. - Therefore, the time spent traveling at a speed of 52 km/h is (3 - x) hours.

3. Calculate the distance traveled at each speed: - The distance traveled at a speed of 45 km/h is 45 km/h multiplied by 'x' hours. - The distance traveled at a speed of 52 km/h is 52 km/h multiplied by (3 - x) hours.

To find the value of 'x' and calculate the distances, we need more information or an equation that relates the two speeds. Unfortunately, the given information does not provide enough details to solve for 'x' or calculate the distances traveled.