Question

Велосипедистка за 3 год проїхала 48,6 км.Скільки км вона подолає 2,4 год,якщо рухатиметься за такою самою швидкістю? СРОЧНО!!!​

Answer 1

Ответ:

48,6:3=16,2(км/год)-швидкість велосипеда в годину

16,2*2,4=38,88(км)-подолає велосипед за 2,4 години

Answer 2

Calculation of Distance Covered

To calculate the distance the cyclist will cover in 2.4 hours at the same speed, we can use the formula:

distance = speed × time

Given that the cyclist covered 48.6 km in 3 hours, we can first calculate the speed using the initial time and distance. Then, we can use this speed to find the distance covered in 2.4 hours.

First, let's calculate the speed of the cyclist.

The speed of the cyclist can be calculated using the formula:

speed = distance ÷ time

Substituting the given values: - Distance = 48.6 km - Time = 3 hours

We get: speed = 48.6 km ÷ 3 hours

Now, let's calculate the speed.

After finding the speed, we can use it to calculate the distance covered in 2.4 hours.