Find the greatest perfect square that is a factor of the number. 1. 432, 2. 252, 3. 512, 4. 1372, 5. 2268, 6. 2592

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

6/20

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i need points

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sorry bubs

6: 07 is your answer

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