Question

Турист идёт со скоростью 4,5 км.За какое время он пройдёт 1,8?Какой путь он пройдет за 1,2? решите канкретно не с сокращением.!

Answer 1

1) Время= расстояние / скорость
Т.е.=1,8/4,5=0,4 часа=24 минуты
2) Расстояние= время * скорость
Т.е.=4,5*1,2=5,4 км

Answer 2

Calculation of Time and Distance for a Tourist

To calculate the time and distance for a tourist walking at a speed of 4.5 km/h, we can use the formulas:

Time = Distance / Speed Distance = Speed * Time

Let's calculate the time and distance for the given scenarios:

1. Time to cover a distance of 1.8 km: - Speed = 4.5 km/h - Distance = 1.8 km

Using the formula, we can calculate the time as follows: Time = Distance / Speed = 1.8 km / 4.5 km/h

To solve this, we divide 1.8 km by 4.5 km/h: Time = 0.4 hours

Therefore, it will take the tourist approximately 0.4 hours to cover a distance of 1.8 km.

2. Distance covered in 1.2 hours: - Speed = 4.5 km/h - Time = 1.2 hours

Using the formula, we can calculate the distance as follows: Distance = Speed * Time = 4.5 km/h * 1.2 hours

To solve this, we multiply 4.5 km/h by 1.2 hours: Distance = 5.4 km

Therefore, the tourist will cover a distance of approximately 5.4 km in 1.2 hours.

Please note that these calculations assume a constant speed throughout the journey and do not account for breaks or changes in speed.