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Anna007 [38]
3 years ago
15

A car travels 43 km in 56 minutes.

Mathematics
1 answer:
patriot [66]3 years ago
6 0

Answer:

\displaystyle v=46.07\ Km/h

Step-by-step explanation:

<u>Speed</u>

The speed is the ratio between the distance x traveled by an object and the time t taken.

\displaystyle v=\frac{x}{t}

The car travels x=43 Km in t=56 minutes. We are required to express the speed in Km/h. The time needs to be expressed in hours:

t = 56 / 60 = 0.933\ h

Now apply the formula:

\boxed{\displaystyle v=\frac{43}{0.933}=46.07\ Km/h}

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