Mathematics, 26.08.2021 14:30 imthebestatcod

A horse was galloping at a speed of 50km/h for the first 12 minutes. For the next x minutes, the horse became fatigued, and its speed decreased to 30km/h. The horse travelled at an average speed of 45km/h for the whole journey. Find its total distance travelled in kilometres.

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A horse was galloping at a speed of 50km/h for the first 12 minutes. For the next x minutes, the hor...