Question

скорость пешехода -x км/ч, скорость велосипедиста в 5 раз больше. Какое расстояние они пройдут за 4 часа​

Answer 1

Я так понял,но это не точно

Пошаговое объяснение:

((-x)+(-x5))•4

Answer 2

Ответ:

Если скорость пешехода х,  то скорость велосипедиста 5х. Общая скорость х+5х=6х

тогда за 4 часа они пройдут 6х*4=24*х км

Пошаговое объяснение:

Answer 3

Problem Analysis

We are given the speed of a pedestrian, denoted as x km/h, and the speed of a cyclist, which is 5 times greater than the speed of the pedestrian. We need to calculate the distance they will cover in 4 hours.

Calculation

To calculate the distance covered by the pedestrian and the cyclist, we need to multiply their respective speeds by the time of 4 hours.

Let's denote the speed of the cyclist as v km/h. According to the given information, v = 5x.

The distance covered by the pedestrian in 4 hours is given by distance_pedestrian = x * time.

The distance covered by the cyclist in 4 hours is given by distance_cyclist = v * time.

Substituting the value of v in terms of x, we have distance_cyclist = (5x) * time.

Solution

To find the distances covered by the pedestrian and the cyclist, we substitute the values of x and time into the respective formulas.

The distance covered by the pedestrian is x * 4 km.

The distance covered by the cyclist is (5x) * 4 km.

Therefore, the pedestrian will cover a distance of 4x km, and the cyclist will cover a distance of 20x km in 4 hours.

Answer

The pedestrian will cover a distance of 4x km, and the cyclist will cover a distance of 20x km in 4 hours.

Please note that the values of x and time were not provided in the question, so we cannot calculate the exact distances. However, the formulas and calculations provided above can be used to find the distances once the values of x and time are known.

Let me know if there's anything else I can help you with!