Question

автомобиль двигаясь с постоянной скоростью прошел 339 6 км за 4часа. какой путь пройдёт автомобиль за 7ч двигаясь с той же скоростью?

Answer 1

Problem Analysis

We are given that a car traveled a distance of 339.6 km in 4 hours at a constant speed. We need to find the distance the car will travel in 7 hours at the same constant speed.

Solution

To find the distance the car will travel in 7 hours, we can use the formula:

Distance = Speed × Time

Since the car is traveling at a constant speed, the speed remains the same. Let's assume the speed of the car is S km/h.

For the first scenario, where the car traveled 339.6 km in 4 hours, we can write the equation as:

339.6 = S × 4

Simplifying the equation, we find:

S = 339.6 / 4

Now, we can substitute the value of S into the formula to find the distance the car will travel in 7 hours:

Distance = (339.6 / 4) × 7

Calculating this expression will give us the answer.

Calculation

Let's calculate the distance the car will travel in 7 hours.

Distance = (339.6 / 4) × 7

Distance = 84.9 × 7

Distance = 594.3 km

Therefore, the car will travel a distance of 594.3 km in 7 hours at the same constant speed.

Answer