Question

Расстоянип 384км от орла до москвы автобус проехал за 8ч, а на обратном пути его скорость была на 16км/ч большеи. За какое времч он доехал от Москвы до орла? ​

Answer 1

если не понятно то :

1)384:8=48(км/ч) скорость автобуса туда

2)48+16=64(км/ч) скорость обратно

3)384:64=6(ч) за столько он доедет

Ответ: за 6 часов доедет.

Answer 2

Calculating Bus Travel Time from Moscow to Oryol

To calculate the time it took for the bus to travel from Moscow to Oryol, we can use the formula:

time = distance / speed

First, let's calculate the speed of the bus on the return trip from Oryol to Moscow.

Given: - Distance from Oryol to Moscow = 384 km - Time taken from Oryol to Moscow = 8 hours - Speed on the return trip = 16 km/h more than the initial speed

Calculating Speed on the Return Trip

Using the formula for speed: speed = distance / time

The speed on the return trip can be calculated as follows: speed = 384 km / 8 hours = 48 km/h

Since the speed on the return trip is 16 km/h more than the initial speed, the speed on the return trip is: 48 km/h + 16 km/h = 64 km/h

Calculating Time from Moscow to Oryol

Now, we can calculate the time it took for the bus to travel from Moscow to Oryol using the speed calculated for the return trip.

Using the formula: time = distance / speed

Substituting the values: time = 384 km / 64 km/h = 6 hours

Therefore, the bus took 6 hours to travel from Moscow to Oryol.