Question

Всадник проехал 80 ем за 5 ч. Сколько времени потратит на этот путь мотоциклист, если его скорость на 24 км/ч больше, чем скорость всадника? Заранее спасибо)

Answer 1

Ответ:

2часа

Пошаговое объяснение:

Vвсадника= 80:5=16км/ч

Vмото=16+24=40км/ч

tмото=80:Vмото=80:40=2ч

Answer 2

Ответ: 2 часа

Пошаговое объяснение:

1) 80 : 5 = 16 (км/ч) скорость всадника

2) 16 + 24 = 40 (км/ч) скорость мотоциклиста

3) 80 : 40 = 2 (ч) потратит на этот путь мотоциклист

Answer 3

Calculation of Time for the Motorcyclist

To calculate the time it will take for the motorcyclist to cover the same distance as the rider, we need to consider the speed of both the rider and the motorcyclist.

Given: - Distance covered by the rider: 80 km - Time taken by the rider: 5 hours - Speed of the motorcyclist: 24 km/h more than the speed of the rider

Let's break down the problem step by step:

1. Calculate the speed of the rider: - Speed = Distance / Time - Speed of the rider = 80 km / 5 hours = 16 km/h

2. Calculate the speed of the motorcyclist: - Speed of the motorcyclist = Speed of the rider + 24 km/h - Speed of the motorcyclist = 16 km/h + 24 km/h = 40 km/h

3. Calculate the time taken by the motorcyclist: - Time = Distance / Speed - Time taken by the motorcyclist = 80 km / 40 km/h = 2 hours

Therefore, the motorcyclist will take 2 hours to cover the same distance as the rider.