Which proportion would you use to solve the following problem?

A map has a scale of 1 cm : 5 km. Determine how far apart two cities are if they are 4 cm apart on the map.

Respuesta :

1 cm : 5km
4 cm : 5 x 4 km
4 cm : 20 km

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Answer: The city is 20km apart.
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Answer:

1 cm : 5km

4 cm : 5 x 4 km

4 cm : 20 km

Answer: The city is 20km apart.

Step-by-step explanation: