Question

ДОМАШНЕЕ ЗАДАНИЕ 9 Придумай задачу по схеме и реши её. t= 3 мин V. = 5 м/мин v, = 10 м/мин S = ? м​

Answer 1

Ответ:

привет!! хочу помочь:)

Пошаговое объяснение:

задачка: два ёжика шли домой после прогулки. один ёжик шел со скоростью 5м/мин, а другой со скоростью 10 м /мин. какое расстояние между ними будет через 3 мин?
решение:
10-5=5м/мин-(скорость отдаления)

5*3=15м

Ответ: через 3 минуты расстояние между ёжиками будет 15м

надеюсь помогла^^

Answer 2

Task Formulation

Let's formulate a problem based on the given scheme and solve it.

Problem Formulation

A car travels at a constant speed of 5 m/min for 3 minutes and then at a constant speed of 10 m/min for an unknown time. What is the total distance traveled by the car?

Solution

To find the total distance traveled, we can use the formula: distance = speed × time.

For the first part of the journey: - Speed, V1 = 5 m/min - Time, t1 = 3 minutes

Using the formula, the distance traveled in the first part is: S1 = V1 × t1

For the second part of the journey: - Speed, V2 = 10 m/min - Time, t2 = unknown

Using the formula, the distance traveled in the second part is: S2 = V2 × t2

The total distance traveled is the sum of the distances traveled in the two parts: Total distance, S = S1 + S2

Let's calculate the total distance traveled by the car.

Calculation

For the first part: S1 = 5 m/min × 3 min

For the second part: S2 = 10 m/min × t2

Result

The total distance traveled by the car is S = S1 + S2.