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Yanka [14]
2 years ago
10

How long is a distance of 8 km if measured on a map with a scale of 1:50,000

Mathematics
1 answer:
quester [9]2 years ago
6 0
Since this is a ratios and proportions problem, you would set up the equation like this:
1/50,000  = x/8                      x is the length of the distance on the map

After that, you cross multiply and you will get 50,000x=8  
You then solve for x to get 0.00016
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2 years ago
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We can set up a proportion.

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marysya [2.9K]

Answer:

Let a be the first term.

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Putting these together, 7.98/r(1−r)=33.25 or r(1−r)=0.24=0.6×0.4.

If the answer doesn't jump out at you from there, you could solve for r with the quadratic formula.

Step-by-step explanation:

I Hope It's Helpful :)

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