15-03-2020
Mathematics

contestada

Kevin usually walks 30km at x km/h for his walkathon training. If he increases his speed by another 1 km/h, he can complete the same distance 1 hour faster. Find the value of x.

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thomassookoo thomassookoo

15-03-2020

Answer:

x = 5km/h

Step-by-step explanation:

If he walks 5km/h, he would reach 30km in 6hrs. However, if he walks 1km/hr faster which is 6km/h, he wouls reach 30km in 5hrs. This meaning he can complete the same distance 1 hour faster. Hope this helps you. Follow me for faster replies. And smash that Thank you button.❤

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