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PLZ HELP ...............

PLZ HELP ...............-example-1
User Bertina
by
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1 Answer

3 votes

Answer:

Centimeters Mapped: 8.4 cm

Explanation:

Let us plan out our steps, and solve for each:

1. If we want to determine the cm of the route on the map, let us first convert 2.1 kilometers ⇒ centimeters: 2.1 km = 210,000

2. Given such, let us create a proportionality as such:

1 = 25,000 ⇒ x - route in cm mapped out

x 210,000

3. Now let us cross multiply, and solve through simple algebra:

210,000 = 25,000 * x,

x = 8.4 centimeters marked by a route on the map

User Girish Hosamani
by
8.1k points

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