Question

Теплоход за два дня прошел 375 км. В первый день он был в пути 8 часов а во второй 7часов. какое расстояние он прошел в каждый из дней если шел с одинаковой средней скоростью?

Answer 1

8+7=15(часов)- всего был в пути теплоход
375:15=25(км/ч)- скорость теплохода
8*25=200(км)- прошёл теплоход в первый день
7*25=175(км)- прошёл теплоход во второй день

Answer 2

Найдем общее время в пути
7+8=15 ч
найдем скорость теплохода
375:15=25 км/ч
найдем пройденное расстояние в первый день
25*8=200 км
найдем пройденние растояние во второй день
375-200=175 км    или     25*7=175 км

Answer 3

Answer in detail. The steamer covered 375 km in two days. On the first day he was on the way for 8 hours and on the second day for 7 hours. How far did he go on each of the days if he went at the same average speed?

This is a problem of finding the distance traveled by the steamer on each day, given the total distance, the time spent on each day, and the assumption of constant speed. To solve this problem, we can use the formula:

$$distance = speed \times time$$

We can rearrange this formula to find the speed of the steamer:

$$speed = \frac{distance}{time}$$

We know that the total distance covered by the steamer in two days is 375 km, and the total time spent on the way is 8 + 7 = 15 hours. Therefore, we can find the average speed of the steamer by plugging these values into the formula:

$$speed = \frac{375}{15} = 25 \text{ km/h}$$

Now that we know the speed of the steamer, we can find the distance traveled on each day by multiplying the speed by the time spent on each day. For the first day, we have:

$$distance_1 = 25 \times 8 = 200 \text{ km}$$

For the second day, we have:

$$distance_2 = 25 \times 7 = 175 \text{ km}$$

Therefore, the steamer traveled 200 km on the first day and 175 km on the second day, with the same average speed of 25 km/h.