Concept explainers
To find : The distance on the map which has a scale of 1 inch : 3 kilometres .

Answer to Problem 22E
The distance on map will be
Explanation of Solution
Given information:
Consider the actual distance be 76 km.
Calculation :
Assume the distance on the map be ‘
distance on the maphas a scale of 1 inch : 3 km and the actual distance be 76 km.
Therefore,
The equation will be-
The distance on map will be
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