Question

От двух барханов навстречу друг другу одновременно побежали два верблюда и встретились через 3 с.Скорость первого верблюда 12 м/с,скорость второго 10 м/с.Каково расстояние между барханами?

Answer 1

1) 12+10=22 (м\с)-общая скорость.
2) 22*3=66(м) -расстояние.

2 способ:
1) 12*3=36 (м)-пробежал первый
2) 10*3=30(м)-пробежал второй
3) 30+36=66 (м) расстояние

Answer 2

Calculation of the Distance Between the Dunes

To calculate the distance between the two dunes, we can use the formula:

Distance = Speed x Time

Given that the first camel has a speed of 12 m/s and the second camel has a speed of 10 m/s, and they meet after 3 seconds, we can calculate the distance between the dunes as follows:

Distance = (Speed of the first camel + Speed of the second camel) x Time

Distance = (12 m/s + 10 m/s) x 3 s

Distance = 22 m/s x 3 s

Distance = 66 meters

Therefore, the distance between the two dunes is 66 meters.