jacob71168
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You are leaving for a party at your cousin’s house in a city that is 150 km away. You will travel at an average rate of 50 km/hr. How long will it take you to arrive?

Respuesta :

10n31y

To answer this question, simply divide the total distance by the average rate of 50 km and you should be left with hours if you use dimensional analysis.

[tex]=150\ km[/tex] × [tex]\frac{1\ hour}{50\ km}[/tex]

= 3 hours

Sueraiuka

Answer:

Explanation:

Hi there!

From the question,

Distance (d) = 150km

Average rate (s) = 50km/hr

Time (t) = ?

Now,

Average rate (s) = [tex]\frac{Distance (d)}{Time(t)}[/tex]

                          50 = [tex]\frac{150}{t}[/tex]

                           50 t = 150

Therefore, it will take 3 hours to arrive.

Hope it helps!

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