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sergejj [24]
3 years ago
7

The distance between two cities is 87 km. What is the distance between them on a map drawn at a scale of 1:600,000?

Mathematics
2 answers:
Alexxx [7]3 years ago
8 0

Answer:

<u>The correct answer is 14.5 centimeters on the map would be the distance between these two cities.</u>

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Distance between two cities = 87 kilometers

Scale of the map = 1:600,000

2.  What is the distance between them on a map with that scale?

For finding out the answer to this question, we need to:

A. Convert 87 kilometers to centimeters, that is the average distance measurement of the maps, this way:

87 kilometers = 87,000 meters (multiplying by 10³)

87,000 meters = 8'700,000 centimeters (multiplying by 10²)

B. Now we divide the measurement in centimeters by the scale, this way:

8'700,000/600,000 = 14.5

<u>The correct answer is 14.5 centimeters on the map would be the distance between these two cities.</u>

Neko [114]3 years ago
4 0

Answer:

The correct answer is 14.5 centimeters on the map would be the distance between these two cities.

Step-by-step explanation:

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Step-by-step explanation:

Rewrite each equation in the form ax^2+bx+c=0 and then use the Discriminant formula for each equation. This is:

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2) For 2x^2=6x-5:

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4) For -x^2-10x=34:

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