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03-08-2017
Mathematics

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If 3a=2b, 5b=3c, and 5c=4d, what is the ratio of a to d?

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koziadam koziadam

03-08-2017

Lol this is simply for a challenge.

3(2) = 2(3)

5(3) = 3(5)

5(5) = 4(6.25)

D = 6.25
A = 2

2:6.25, or to be simplified, 8:25

So that is the ratio. Maybe. I'm looking at this at an algebraic way.

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