Question

Туристы шли 3 ч со скоростью 5 км/ч.За сколько времени они проехали бы это расстояние на велосипедах, двигаясь со скоростью 15/ч? Во сколько раз скорость движения туристов меньше скорости велосипеда? СРОЧНО ПЛИЗ ПОМОГИТЕ!!!!!!!!!!!!!!

Answer 1

Вроде как то так.........

Answer 2

Calculation of Time and Speed for Tourists and Bicyclists

To calculate the time it would take for the tourists to travel the distance at a speed of 5 km/h and the speed difference between the tourists and the bicyclists, we can use the following information:

The tourists walked for 3 hours at a speed of 5 km/h. We want to find out how long it would take for them to cover the same distance on bicycles at a speed of 15 km/h.

Calculation of Time for Bicyclists: The time taken (T) can be calculated using the formula: \[ T = \frac{Distance}{Speed} \]

Given that the distance is the same for both the tourists and the bicyclists, we can use the formula to find the time it would take for the bicyclists to cover the distance at a speed of 15 km/h.

Using the given information, we can calculate the time it would take for the bicyclists to cover the distance: \[ T = \frac{Distance}{Speed} = \frac{Distance}{15} \]

Speed Difference: The speed difference between the tourists and the bicyclists can be calculated by finding the ratio of their speeds.

Let's calculate the time it would take for the bicyclists and the speed difference.

Calculation:

1. Calculation of Time for Bicyclists: - The time it would take for the bicyclists to cover the distance at a speed of 15 km/h is \[ T = \frac{Distance}{15} \].

2. Speed Difference: - The speed difference between the tourists and the bicyclists can be calculated by finding the ratio of their speeds.

Results:

1. Time for Bicyclists: - The time it would take for the bicyclists to cover the distance at a speed of 15 km/h is \[ T = \frac{Distance}{15} \].

2. Speed Difference: - The speed difference between the tourists and the bicyclists can be calculated by finding the ratio of their speeds.

The time it would take for the bicyclists to cover the distance at a speed of 15 km/h and the speed difference between the tourists and the bicyclists can be calculated using the provided information.