The distance from Indiana to Louisville is 1.37 inches on map.
Step-by-step explanation:
Distance from texas to milwaukee = 1000 miles
Distance on map = 13.7 inches
Distance from indiana to louisville = 100 miles
Distance on map = x
Using proportion;
Distance from texas to milwaukee: distance on map :: Distance from indiana to louisville : Distance on map
[tex]1000:13.7::100:x[/tex]
Product of mean = Product of extreme
[tex]100*13.7=1000*x\\1370=1000x\\1000x=1370[/tex]
Dividing both sides by 1000;
[tex]\frac{1000x}{1000}=\frac{1370}{1000}\\x=1.37\ inches[/tex]
The distance from Indiana to Louisville is 1.37 inches on map.
Keywords: Ratio, proportion, distance
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