SOLUTION: the scale is 5 centimeters = 2 kilometers the actual distance is 10km how do I find the map distance?

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Question 168856: the scale is 5 centimeters = 2 kilometers the actual distance is 10km how do I find the map distance?
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
We have the following ratio: 

5 cm    x cm
---- = -------
2 km    10 km




5%2F2=x%2F10 Start with the given ratio


%285%2F2%29%2A10=x Multiply both sides by 10


50%2F2=x Multiply


25=x Simplify



So our answer is x=25 which means that the map distance is 25 cm