Question

Моторная лодка догоняет катамаран.Сейчас расстояние между ними 35 километров.Скорость катамарана 8 км/ч,скорость лодки 13 км/ч.Какое расстояние будет между ними через 5 часов?

Answer 1

13+8=21км/ч
21*5= 105км
105-35=70
Ответ 70 км

Answer 2

Calculation of Distance between the Motorboat and Catamaran

To calculate the distance between the motorboat and the catamaran after 5 hours, we need to consider their speeds and the initial distance between them.

Given information: - Distance between the motorboat and catamaran: 35 kilometers - Speed of the catamaran: 8 km/h - Speed of the motorboat: 13 km/h - Time: 5 hours

To calculate the distance between them after 5 hours, we can use the formula:

Distance = Initial Distance + (Relative Speed × Time)

Let's calculate the distance:

Initial Distance: 35 kilometers Relative Speed: Speed of the motorboat - Speed of the catamaran = 13 km/h - 8 km/h = 5 km/h Time: 5 hours

Distance = 35 km + (5 km/h × 5 h) = 35 km + 25 km = 60 km

Therefore, the distance between the motorboat and the catamaran after 5 hours will be 60 kilometers.