3 years ago

A train from Chicago to

Mathematics

1 answer:

stellarik [79]3 years ago

3 0

Answer:

80 miles per hour

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3 years ago

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seropon [69]

Answer:

the answer is: $x=13$

Step-by-step explanation:

We get the answer using Pitagoras.

$5^2+12^2=x^2$

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Helga [31]

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4 years ago

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Arada [10]

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x = 10

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