Question

60 KM/4 12 KM/4 t=24, d, = ? KM

Answer 1

Ответ:

1 728 км если они в разные стороны, 4 824км если они двигались с отставанием

Answer 2

To calculate the total distance (d) traveled, we can use the formula:

distance = speed × time

Given the following information:

• 60 km/h speed for the first 4 hours
• 12 km/h speed for the next 4 hours
• t = 24 hours (total time)

Let's break down the distances covered in each segment:

1. First 4 hours at 60 km/h: distance_1 = speed × time = 60 km/h × 4 h = 240 km

2. Next 4 hours at 12 km/h: distance_2 = speed × time = 12 km/h × 4 h = 48 km

Now, we need to find the distance covered for the remaining hours after the first 8 hours. The total time is 24 hours, and we've already accounted for the first 8 hours, so the remaining time is:

remaining_time = total_time - time_segment_1 - time_segment_2 remaining_time = 24 h - 4 h - 4 h = 16 h

3. Remaining time at 0 km/h (assumed stoppage or no movement): distance_3 = speed × time = 0 km/h × 16 h = 0 km

Finally, the total distance (d) covered is the sum of the distances covered in each segment:

total_distance = distance_1 + distance_2 + distance_3 total_distance = 240 km + 48 km + 0 km = 288 km

So, the total distance traveled (d) is 288 kilometers.