$\"\"$

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The distance between each city $\"\"$ apart on the map.

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The distance between Milwaukee and Charlotte is $\"\"$ apart on map.

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The actual distance between Milwaukee and Charlotte is $\"\"$ .

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On map $\"\"$ represents is $\"\"$ .

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The Birmingham, Alabama and St.Petersburg, Florida is $\"\"$ .

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Let the distance between Birmingham and St.Petersburg is $\"\"$ apart on map.

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On map $\"\"$ represents is $\"\"$ .

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Solve the expression.

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$\"\"$ (Original propotion)

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$\"\"$ (Rewrite mixed fraction)

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$\"\"$ (Simlify)

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$\"\"$ (Cross product)

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$\"\"$ (Multiply)

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$\"\"$ (Divide each side by $\"\"$ )

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$\"\"$ (Cancel common terms)

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$\"\"$ (Rewrite mixed fraction)

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On a map $\"\"$ represents $\"\"$ .

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$\"\"$

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The distance between on map represents $\"\"$ .