princew693 princew693

24-04-2022
Mathematics

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A map uses the scale 3 cm for every 50 km
If Dora measures a distance of 9 cm on
the map, what is the actual distance?

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Аноним Аноним

24-04-2022

Let the distance be x

3/50=9/x
3x=9(50)
3x=450
x=450/3
x=150km

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