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someone help me asap please!!!!

Imagine that you are driving your car in America. As you're driving along, you notice that the speed limit signs have numbers like 120 (on the highway) and 50 (in the city). As you start to speed up, you realize that the signs are in km/hour. Unfortunately, your speedometer only reads in mi/hour. Figure out how fast you're allowed to go if the sign says:

1km = 0.6214 mi

Respuesta :

ClearlyComrade
Answers:
120kmh = 72.168mph
50kmh = 31.07mph

Explanation:
This is very simple, just multiply 120kmh by 0.6214 to get 72.168mph. Again multiply 50kmh by 0.6214 to get 31.07mph
boffeemadrid

We need to convert the speed limits to miles per hour.

The speed limit on the highway is 75 miles per hour and the speed limit in the city is 31 miles per hour.

[tex]1\ \text{km/h}=0.6214\ \text{mi/h}[/tex]

Speed limit on the highway

[tex]120\ \text{km/h}=120\times 0.6214\\ =74.568\approx 75\ \text{mi/h}[/tex]

Speed limit in the city

[tex]50\ \text{km/h}=50\times 0.6214\\ =31.07\approx 31\ \text{mi/h}[/tex]

The speed limit on the highway is 75 miles per hour and the speed limit in the city is 31 miles per hour.

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