Question

От одной пристани одновременно в противоположных направлениях отошли две моторные лодки. Одна шла со скоростью 250 м/мин а другая со скоростью 200 м/мин. На каком расстоянии друг от друга лодки будут через 4 минуты?

Answer 1

250+200=450 метров в минуту. Общая скорость
450*4=1800 метров
Ответ: 1800 метров друг от друга

Answer 2

Calculation of Distance between Two Motorboats

To calculate the distance between two motorboats that departed from the same dock in opposite directions, we can use the formula:

Distance = (Speed of Boat 1 + Speed of Boat 2) * Time

Given that Boat 1 is traveling at a speed of 250 m/min and Boat 2 is traveling at a speed of 200 m/min, and the time elapsed is 4 minutes, we can substitute these values into the formula to find the distance between the two boats.

Distance = (250 + 200) * 4

Calculating the equation, we get:

Distance = 450 * 4

Distance = 1800 meters

Therefore, the two motorboats will be 1800 meters apart after 4 minutes.