The distance between the cities is 120 km. The speed of the 1st bicycle spider is 12 km / h, and the second is 18 km h.

| September 25, 2021 | education

The distance between the cities is 120 km. The speed of the 1st bicycle spider is 12 km / h, and the second is 18 km h. Find what distance will be between the cyclists in 5 hours if they left different cities at the same time to meet each other

First, let’s calculate the number of kilometers traveled by the first cyclist in 5 hours of travel.

1) 12 * 5 = 60 (kilometers) – the first cyclist traveled in 5 hours.

Next, we calculate the number of kilometers traveled by the second cyclist in 5 hours of travel.

2) 18 * 5 = 90 (kilometers) – the second cyclist passed in 5 hours.

Now we can find the total number of kilometers that both cyclists traveled in 5 hours.

3) 90 + 60 = 150 (kilometers) – both covered in 5 hours.

Now we can answer the main question of the problem and calculate the distance that will be between them in 5 hours.

4) 150 – 120 = 30 (kilometers) – will be between them in 5 hours.

Answer: In 5 hours there will be 30 kilometers between cyclists.



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