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Fiesta28 [93]
3 years ago
8

Are the ratios 25/45 and15/27 proportional?

Mathematics
2 answers:
AleksAgata [21]3 years ago
8 0

Answer:

Yes.

Step-by-step explanation:

Reduce each one to lowest terms:

25/45 = 5/9  (dividing top and bottom by 5).

15/27 = 5/9   (dividing top and bottom by 3)

const2013 [10]3 years ago
3 0
Yes...after simplifying them down each to simplest form...they both equal the same thing
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V = 402.12385mm

Step-by-step explanation:

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A ladder is leaning up against a house. The ladder is 20 feet long and the base of the ladder is 12 feet away from the house. Ho
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To find the how far up the house can the ladder can reach, we simply find the third side of the right triangle.

From Pythagoras theorem

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