Answer:
Proportion states that the two ratios or fractions are equal
Given the statement:
The scale on map is 2 cm =25 miles.
Dave measured the distance to the next town at 5 cm.
We have to find the what miles away is the next town.
Let x be the distance in miles away is the next town.
By definition of proportion:
[tex]\frac{2}{25} = \frac{5}{x}[/tex]
By cross multiply we get;
[tex]2x = 5 \times 25[/tex]
Simplify:
[tex]2x = 125[/tex]
Divide both sides by 2 we get;
x = 6.25 miles
Therefore, 6.25 miles away is the next town.
