luckyadair
luckyadair luckyadair
  • 16-10-2021
  • Mathematics
contestada

if 6/x=y/8, what is the ratio of x:y if x>y?

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altavistard
altavistard altavistard
  • 16-10-2021

Answer:

The ratio x:y is 48/y²

Step-by-step explanation:

We start with the given 6/x = y/8 and rewrite it as x/6 = 8/y (by inverting both ratios).  Either way, we get xy = 48 through cross multiplication.

Next, divide both sides of the above result by y²:

                    xy          48

xy = 48 =>  ------  = ----------

                    y²            y²

The ratio x:y is 48/y²

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